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Monday, Feb 09, 2026 21:43:21

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Winter Weather Advisory 0005
Issued by the Great Falls Forecast Office

Action Issued Starts Expiration
New 2026-02-08 01:35:16 2026-02-08 18:00:00 2026-02-09 12:00:00
New 2026-02-08 01:35:16 2026-02-08 18:00:00 2026-02-09 12:00:00
New 2026-02-08 01:35:16 2026-02-08 18:00:00 2026-02-09 12:00:00
New 2026-02-08 01:35:16 2026-02-08 18:00:00 2026-02-09 12:00:00
Continued 2026-02-08 14:26:57 2026-02-08 18:00:00 2026-02-09 12:00:00
Continued 2026-02-08 14:26:57 2026-02-08 18:00:00 2026-02-09 12:00:00
Continued 2026-02-08 14:26:57 2026-02-08 18:00:00 2026-02-09 12:00:00
Area Extended 2026-02-08 14:26:57 2026-02-08 18:00:00 2026-02-09 12:00:00
Continued 2026-02-08 14:26:57 2026-02-08 18:00:00 2026-02-09 12:00:00
Continued 2026-02-08 21:26:11 2026-02-09 12:00:00
Continued 2026-02-08 21:26:11 2026-02-09 12:00:00
Continued 2026-02-08 21:26:11 2026-02-09 12:00:00
Continued 2026-02-08 21:26:11 2026-02-09 12:00:00
Area Extended 2026-02-09 03:39:48 2026-02-09 12:00:00
Continued 2026-02-09 03:39:48 2026-02-09 12:00:00
Cancelled 2026-02-09 03:39:48 2026-02-09 12:00:00
Continued 2026-02-09 09:22:55 2026-02-09 12:00:00
Time Extended 2026-02-09 09:22:55 2026-02-09 15:00:00
Continued 2026-02-09 11:50:59 2026-02-09 15:00:00
Expired 2026-02-09 11:50:59 2026-02-09 12:00:00
Expired 2026-02-09 14:56:34 2026-02-09 15:00:00


Action: New
Issued At: 2026-02-08 01:35:16

264 
WWUS45 KTFX 080734
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1234 AM MST Sun Feb 8 2026

MTZ301-307-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Rogers Pass, East Glacier
Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, and Babb
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 12 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Wisdom, Big Hole
Pass, Chief Joseph Pass, and Dewey
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 12 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: West Yellowstone, Raynolds
Pass, Big Sky, and Targhee Pass
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: New
Issued At: 2026-02-08 01:35:16

264 
WWUS45 KTFX 080734
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1234 AM MST Sun Feb 8 2026

MTZ301-307-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Rogers Pass, East Glacier
Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, and Babb
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 12 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Wisdom, Big Hole
Pass, Chief Joseph Pass, and Dewey
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 12 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: West Yellowstone, Raynolds
Pass, Big Sky, and Targhee Pass
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: New
Issued At: 2026-02-08 01:35:16

264 
WWUS45 KTFX 080734
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1234 AM MST Sun Feb 8 2026

MTZ301-307-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Rogers Pass, East Glacier
Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, and Babb
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 12 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Wisdom, Big Hole
Pass, Chief Joseph Pass, and Dewey
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 12 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: West Yellowstone, Raynolds
Pass, Big Sky, and Targhee Pass
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: New
Issued At: 2026-02-08 01:35:16

264 
WWUS45 KTFX 080734
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1234 AM MST Sun Feb 8 2026

MTZ301-307-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Rogers Pass, East Glacier
Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, and Babb
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 12 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Wisdom, Big Hole
Pass, Chief Joseph Pass, and Dewey
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 12 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-090000-
/O.NEW.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: West Yellowstone, Raynolds
Pass, Big Sky, and Targhee Pass
1234 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: Continued
Issued At: 2026-02-08 14:26:57

959 
WWUS45 KTFX 082026
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
126 PM MST Sun Feb 8 2026

MTZ318-091215-
/O.EXA.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Snowy and Judith Mountains-
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 
AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Snowy and Judith Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ301-307-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Saint Mary,
Kiowa, East Glacier Park, Logan Pass, Rogers Pass, and Babb
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wisdom, Big Hole Pass, Wise
River, Dewey, and Chief Joseph Pass
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
Big Sky, and West Yellowstone
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Wilson


Action: Continued
Issued At: 2026-02-08 14:26:57

959 
WWUS45 KTFX 082026
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
126 PM MST Sun Feb 8 2026

MTZ318-091215-
/O.EXA.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Snowy and Judith Mountains-
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 
AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Snowy and Judith Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ301-307-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Saint Mary,
Kiowa, East Glacier Park, Logan Pass, Rogers Pass, and Babb
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wisdom, Big Hole Pass, Wise
River, Dewey, and Chief Joseph Pass
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
Big Sky, and West Yellowstone
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Wilson


Action: Continued
Issued At: 2026-02-08 14:26:57

959 
WWUS45 KTFX 082026
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
126 PM MST Sun Feb 8 2026

MTZ318-091215-
/O.EXA.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Snowy and Judith Mountains-
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 
AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Snowy and Judith Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ301-307-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Saint Mary,
Kiowa, East Glacier Park, Logan Pass, Rogers Pass, and Babb
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wisdom, Big Hole Pass, Wise
River, Dewey, and Chief Joseph Pass
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
Big Sky, and West Yellowstone
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Wilson


Action: Area Extended
Issued At: 2026-02-08 14:26:57

959 
WWUS45 KTFX 082026
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
126 PM MST Sun Feb 8 2026

MTZ318-091215-
/O.EXA.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Snowy and Judith Mountains-
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 
AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Snowy and Judith Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ301-307-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Saint Mary,
Kiowa, East Glacier Park, Logan Pass, Rogers Pass, and Babb
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wisdom, Big Hole Pass, Wise
River, Dewey, and Chief Joseph Pass
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
Big Sky, and West Yellowstone
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Wilson


Action: Continued
Issued At: 2026-02-08 14:26:57

959 
WWUS45 KTFX 082026
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
126 PM MST Sun Feb 8 2026

MTZ318-091215-
/O.EXA.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Snowy and Judith Mountains-
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 
AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Snowy and Judith Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ301-307-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Saint Mary,
Kiowa, East Glacier Park, Logan Pass, Rogers Pass, and Babb
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ317-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-
Including the following locations: Kings Hill Pass, Neihart, and
Monarch
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 8 
  inches.

* WHERE...Little Belt and Highwood Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ327-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wisdom, Big Hole Pass, Wise
River, Dewey, and Chief Joseph Pass
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091215-
/O.CON.KTFX.WW.Y.0005.260209T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
Big Sky, and West Yellowstone
126 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS 
AFTERNOON TO 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...From 5 PM this afternoon to 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Wilson


Action: Continued
Issued At: 2026-02-08 21:26:11

077 
WWUS45 KTFX 090325
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
825 PM MST Sun Feb 8 2026

MTZ301-307-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Babb, Logan Pass, Rogers Pass,
East Glacier Park, Marias Pass, Saint Mary, and Kiowa
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ317-318-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Including the following locations: Neihart, Monarch, and Kings
Hill Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Dewey, Wisdom,
Chief Joseph Pass, and Big Hole Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
West Yellowstone, and Big Sky
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops. Winds 
  gusting to 35 mph over the passes.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

Ludwig


Action: Continued
Issued At: 2026-02-08 21:26:11

077 
WWUS45 KTFX 090325
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
825 PM MST Sun Feb 8 2026

MTZ301-307-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Babb, Logan Pass, Rogers Pass,
East Glacier Park, Marias Pass, Saint Mary, and Kiowa
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ317-318-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Including the following locations: Neihart, Monarch, and Kings
Hill Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Dewey, Wisdom,
Chief Joseph Pass, and Big Hole Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
West Yellowstone, and Big Sky
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops. Winds 
  gusting to 35 mph over the passes.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

Ludwig


Action: Continued
Issued At: 2026-02-08 21:26:11

077 
WWUS45 KTFX 090325
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
825 PM MST Sun Feb 8 2026

MTZ301-307-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Babb, Logan Pass, Rogers Pass,
East Glacier Park, Marias Pass, Saint Mary, and Kiowa
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ317-318-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Including the following locations: Neihart, Monarch, and Kings
Hill Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Dewey, Wisdom,
Chief Joseph Pass, and Big Hole Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
West Yellowstone, and Big Sky
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops. Winds 
  gusting to 35 mph over the passes.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

Ludwig


Action: Continued
Issued At: 2026-02-08 21:26:11

077 
WWUS45 KTFX 090325
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
825 PM MST Sun Feb 8 2026

MTZ301-307-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Babb, Logan Pass, Rogers Pass,
East Glacier Park, Marias Pass, Saint Mary, and Kiowa
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches. Isolated snowfall accumulations near 10 inches at ridge 
  tops.

* WHERE...The Continental Divide along the Rocky Mountain Front.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ317-318-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Including the following locations: Neihart, Monarch, and Kings
Hill Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

MTZ327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Dewey, Wisdom,
Chief Joseph Pass, and Big Hole Pass
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 3 to 6 inches. 
  Isolated snowfall accumulations near 10 inches at ridge tops.

* WHERE...Northwest Beaverhead County.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Targhee Pass,
West Yellowstone, and Big Sky
825 PM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST 
MONDAY...

* WHAT...Snow expected. Total snow accumulations 2 to 5 inches. 
  Isolated snowfall accumulations near 8 inches at ridge tops. Winds 
  gusting to 35 mph over the passes.

* WHERE...Gallatin and Madison County Mountains and Centennial 
  Mountains.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

Remember, a Winter Weather Advisory means that there is at least an 
80% chance of minor impacts due to winter weather conditions during 
the advisory period.

&&

$$

Ludwig


Action: Area Extended
Issued At: 2026-02-09 03:39:48

743 
WWUS45 KTFX 090939
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
239 AM MST Mon Feb 9 2026

MTZ301-091045-
/O.CAN.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-
Including the following locations: Marias Pass, Kiowa, Babb,
Logan Pass, East Glacier Park, and Saint Mary
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Impactful snowfall has ended.

$$

MTZ313>315-319>322-091800-
/O.EXA.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Upper Blackfoot and MacDonald Pass-Helena Valley-Big Belt,
Bridger and Castle Mountains-Meagher County Valleys-Elkhorn and
Boulder Mountains-
Including the following locations: Elk Park Pass, Ringling,
Montana City, Checkerboard, Hobson, Hilger, Bozeman Pass,
Martinsdale, Windham, Helena, Boulder, Corbin, Lewistown,
Lincoln, Deep Creek Pass, Benchland, Flesher Pass, Trident,
Wickes, Homestake Pass, Stanford, White Sulphur Springs,
Moccasin, Marysville, Raynesford, Maudlow, Battle Ridge Pass,
Clancy, Geyser, and MacDonald Pass
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...Portions of central and north central Montana.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ307-317-318-327-330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Little Belt and Highwood Mountains-
Snowy and Judith Mountains-Northwest Beaverhead County-Gallatin
and Madison County Mountains and Centennial Mountains-
Including the following locations: Monarch, Raynolds Pass, Kings
Hill Pass, Dewey, Neihart, Rogers Pass, West Yellowstone, Chief
Joseph Pass, Big Sky, Wisdom, Big Hole Pass, Targhee Pass, and
Wise River
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains, 
  Southern Rocky Mountain Front, Northwest Beaverhead County, and 
  Gallatin and Madison County Mountains and Centennial Mountains.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: Continued
Issued At: 2026-02-09 03:39:48

743 
WWUS45 KTFX 090939
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
239 AM MST Mon Feb 9 2026

MTZ301-091045-
/O.CAN.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-
Including the following locations: Marias Pass, Kiowa, Babb,
Logan Pass, East Glacier Park, and Saint Mary
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Impactful snowfall has ended.

$$

MTZ313>315-319>322-091800-
/O.EXA.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Upper Blackfoot and MacDonald Pass-Helena Valley-Big Belt,
Bridger and Castle Mountains-Meagher County Valleys-Elkhorn and
Boulder Mountains-
Including the following locations: Elk Park Pass, Ringling,
Montana City, Checkerboard, Hobson, Hilger, Bozeman Pass,
Martinsdale, Windham, Helena, Boulder, Corbin, Lewistown,
Lincoln, Deep Creek Pass, Benchland, Flesher Pass, Trident,
Wickes, Homestake Pass, Stanford, White Sulphur Springs,
Moccasin, Marysville, Raynesford, Maudlow, Battle Ridge Pass,
Clancy, Geyser, and MacDonald Pass
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...Portions of central and north central Montana.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ307-317-318-327-330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Little Belt and Highwood Mountains-
Snowy and Judith Mountains-Northwest Beaverhead County-Gallatin
and Madison County Mountains and Centennial Mountains-
Including the following locations: Monarch, Raynolds Pass, Kings
Hill Pass, Dewey, Neihart, Rogers Pass, West Yellowstone, Chief
Joseph Pass, Big Sky, Wisdom, Big Hole Pass, Targhee Pass, and
Wise River
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains, 
  Southern Rocky Mountain Front, Northwest Beaverhead County, and 
  Gallatin and Madison County Mountains and Centennial Mountains.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: Cancelled
Issued At: 2026-02-09 03:39:48

743 
WWUS45 KTFX 090939
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
239 AM MST Mon Feb 9 2026

MTZ301-091045-
/O.CAN.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
East Glacier Park Region-
Including the following locations: Marias Pass, Kiowa, Babb,
Logan Pass, East Glacier Park, and Saint Mary
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Impactful snowfall has ended.

$$

MTZ313>315-319>322-091800-
/O.EXA.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Upper Blackfoot and MacDonald Pass-Helena Valley-Big Belt,
Bridger and Castle Mountains-Meagher County Valleys-Elkhorn and
Boulder Mountains-
Including the following locations: Elk Park Pass, Ringling,
Montana City, Checkerboard, Hobson, Hilger, Bozeman Pass,
Martinsdale, Windham, Helena, Boulder, Corbin, Lewistown,
Lincoln, Deep Creek Pass, Benchland, Flesher Pass, Trident,
Wickes, Homestake Pass, Stanford, White Sulphur Springs,
Moccasin, Marysville, Raynesford, Maudlow, Battle Ridge Pass,
Clancy, Geyser, and MacDonald Pass
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...Portions of central and north central Montana.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ307-317-318-327-330-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Little Belt and Highwood Mountains-
Snowy and Judith Mountains-Northwest Beaverhead County-Gallatin
and Madison County Mountains and Centennial Mountains-
Including the following locations: Monarch, Raynolds Pass, Kings
Hill Pass, Dewey, Neihart, Rogers Pass, West Yellowstone, Chief
Joseph Pass, Big Sky, Wisdom, Big Hole Pass, Targhee Pass, and
Wise River
239 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 11 AM MST THIS MORNING...

* WHAT...Snow. Total snow accumulations of 1 to 4 inches at lower 
  elevations, and 5 to 10 inches in the mountains.

* WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains, 
  Southern Rocky Mountain Front, Northwest Beaverhead County, and 
  Gallatin and Madison County Mountains and Centennial Mountains.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Brusda


Action: Continued
Issued At: 2026-02-09 09:22:55

370 
WWUS45 KTFX 091522
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
822 AM MST Mon Feb 9 2026

MTZ313-314-317-318-320-321-330-092100-
/O.EXT.KTFX.WW.Y.0005.000000T0000Z-260209T2100Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-Big
Belt, Bridger and Castle Mountains-Meagher County Valleys-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Benchland, Trident, Battle
Ridge Pass, Hilger, Monarch, Targhee Pass, Raynolds Pass, Kings
Hill Pass, Neihart, Ringling, Windham, Geyser, Hobson, Big Sky,
Moccasin, Maudlow, Martinsdale, Lewistown, Stanford, White
Sulphur Springs, Bozeman Pass, West Yellowstone, Deep Creek Pass,
Checkerboard, and Raynesford
822 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations between 1 and 3 inches 
  at lower elevations and between 3 and 6 inches in the mountains.

* WHERE...Portions of central, north central, and southwest Montana.

* WHEN...Until 2 PM MST this afternoon.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ307-315-319-322-327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Upper Blackfoot and MacDonald Pass-
Helena Valley-Elkhorn and Boulder Mountains-Northwest Beaverhead
County-
Including the following locations: Lincoln, Boulder, Montana
City, Flesher Pass, MacDonald Pass, Corbin, Dewey, Helena, Wise
River, Rogers Pass, Wickes, Elk Park Pass, Homestake Pass,
Wisdom, Big Hole Pass, Marysville, Clancy, and Chief Joseph Pass
822 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS 
MORNING...

* WHAT...Snow. Additional snow accumulations up to one inch at lower 
  elevations and between 2 and 4 inches in the mountains.

* WHERE...Elkhorn and Boulder Mountains, Helena Valley, Upper 
  Blackfoot and MacDonald Pass, Southern Rocky Mountain Front, and 
  Northwest Beaverhead County.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Glinskas


Action: Time Extended
Issued At: 2026-02-09 09:22:55

370 
WWUS45 KTFX 091522
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
822 AM MST Mon Feb 9 2026

MTZ313-314-317-318-320-321-330-092100-
/O.EXT.KTFX.WW.Y.0005.000000T0000Z-260209T2100Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-Big
Belt, Bridger and Castle Mountains-Meagher County Valleys-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Benchland, Trident, Battle
Ridge Pass, Hilger, Monarch, Targhee Pass, Raynolds Pass, Kings
Hill Pass, Neihart, Ringling, Windham, Geyser, Hobson, Big Sky,
Moccasin, Maudlow, Martinsdale, Lewistown, Stanford, White
Sulphur Springs, Bozeman Pass, West Yellowstone, Deep Creek Pass,
Checkerboard, and Raynesford
822 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations between 1 and 3 inches 
  at lower elevations and between 3 and 6 inches in the mountains.

* WHERE...Portions of central, north central, and southwest Montana.

* WHEN...Until 2 PM MST this afternoon.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

MTZ307-315-319-322-327-091800-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Upper Blackfoot and MacDonald Pass-
Helena Valley-Elkhorn and Boulder Mountains-Northwest Beaverhead
County-
Including the following locations: Lincoln, Boulder, Montana
City, Flesher Pass, MacDonald Pass, Corbin, Dewey, Helena, Wise
River, Rogers Pass, Wickes, Elk Park Pass, Homestake Pass,
Wisdom, Big Hole Pass, Marysville, Clancy, and Chief Joseph Pass
822 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS 
MORNING...

* WHAT...Snow. Additional snow accumulations up to one inch at lower 
  elevations and between 2 and 4 inches in the mountains.

* WHERE...Elkhorn and Boulder Mountains, Helena Valley, Upper 
  Blackfoot and MacDonald Pass, Southern Rocky Mountain Front, and 
  Northwest Beaverhead County.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Glinskas


Action: Continued
Issued At: 2026-02-09 11:50:59

852 
WWUS45 KTFX 091750
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1050 AM MST Mon Feb 9 2026

MTZ307-315-319-322-327-091900-
/O.EXP.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Upper Blackfoot and MacDonald Pass-
Helena Valley-Elkhorn and Boulder Mountains-Northwest Beaverhead
County-
Including the following locations: Lincoln, Boulder, Montana
City, Flesher Pass, MacDonald Pass, Corbin, Dewey, Helena, Wise
River, Rogers Pass, Wickes, Elk Park Pass, Homestake Pass,
Wisdom, Big Hole Pass, Marysville, Clancy, and Chief Joseph Pass
1050 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM MST THIS MORNING...

Impactful snowfall has ended.

$$

MTZ313-314-317-318-320-321-330-092100-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T2100Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-Big
Belt, Bridger and Castle Mountains-Meagher County Valleys-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Benchland, Trident, Battle
Ridge Pass, Hilger, Monarch, Targhee Pass, Raynolds Pass, Kings
Hill Pass, Neihart, Ringling, Windham, Geyser, Hobson, Big Sky,
Moccasin, Maudlow, Martinsdale, Lewistown, Stanford, White
Sulphur Springs, Bozeman Pass, West Yellowstone, Deep Creek Pass,
Checkerboard, and Raynesford
1050 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 PM MST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations up to two inches at 
  lower elevations and up to four inches in the mountains.

* WHERE...Portions of central, north central, and southwest Montana.

* WHEN...Until 2 PM MST this afternoon.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Glinskas


Action: Expired
Issued At: 2026-02-09 11:50:59

852 
WWUS45 KTFX 091750
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1050 AM MST Mon Feb 9 2026

MTZ307-315-319-322-327-091900-
/O.EXP.KTFX.WW.Y.0005.000000T0000Z-260209T1800Z/
Southern Rocky Mountain Front-Upper Blackfoot and MacDonald Pass-
Helena Valley-Elkhorn and Boulder Mountains-Northwest Beaverhead
County-
Including the following locations: Lincoln, Boulder, Montana
City, Flesher Pass, MacDonald Pass, Corbin, Dewey, Helena, Wise
River, Rogers Pass, Wickes, Elk Park Pass, Homestake Pass,
Wisdom, Big Hole Pass, Marysville, Clancy, and Chief Joseph Pass
1050 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM MST THIS MORNING...

Impactful snowfall has ended.

$$

MTZ313-314-317-318-320-321-330-092100-
/O.CON.KTFX.WW.Y.0005.000000T0000Z-260209T2100Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-Big
Belt, Bridger and Castle Mountains-Meagher County Valleys-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Benchland, Trident, Battle
Ridge Pass, Hilger, Monarch, Targhee Pass, Raynolds Pass, Kings
Hill Pass, Neihart, Ringling, Windham, Geyser, Hobson, Big Sky,
Moccasin, Maudlow, Martinsdale, Lewistown, Stanford, White
Sulphur Springs, Bozeman Pass, West Yellowstone, Deep Creek Pass,
Checkerboard, and Raynesford
1050 AM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 PM MST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations up to two inches at 
  lower elevations and up to four inches in the mountains.

* WHERE...Portions of central, north central, and southwest Montana.

* WHEN...Until 2 PM MST this afternoon.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous.

* ADDITIONAL DETAILS...Expect impacts to the Monday commute. Take 
  extra precautions when traveling over mountain passes, as 
  conditions may rapidly change with elevation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained by calling 5 1 1 or visiting the MDT Road 
Report website.

To see a graphical representation of the degree of stress on young 
livestock please visit our webpage and select Local Programs then 
Cold Air Advisory for Newborn Livestock.

&&

$$

Glinskas


Action: Expired
Issued At: 2026-02-09 14:56:34

275 
WWUS45 KTFX 092056
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
156 PM MST Mon Feb 9 2026

MTZ313-314-317-318-320-321-330-092200-
/O.EXP.KTFX.WW.Y.0005.000000T0000Z-260209T2100Z/
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-Big
Belt, Bridger and Castle Mountains-Meagher County Valleys-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Benchland, Trident, Battle
Ridge Pass, Hilger, Monarch, Targhee Pass, Raynolds Pass, Kings
Hill Pass, Neihart, Ringling, Windham, Geyser, Hobson, Big Sky,
Moccasin, Maudlow, Martinsdale, Lewistown, Stanford, White
Sulphur Springs, Bozeman Pass, West Yellowstone, Deep Creek Pass,
Checkerboard, and Raynesford
156 PM MST Mon Feb 9 2026

...WINTER WEATHER ADVISORY WILL EXPIRE AT 2 PM MST THIS AFTERNOON...

Light snow showers will slowly taper off over the next few hours but 
the main threat for snow has ended.

$$

Glinskas



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