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Fire Weather Warning 0019
Issued by the Cheyenne Forecast Office

Action Issued Starts Expiration
New 2025-11-04 10:28:16 2025-11-04 12:00:00 2025-11-04 18:00:00
Expired 2025-11-04 18:13:57 2025-11-04 18:00:00


Action: New
Issued At: 2025-11-04 10:28:16

754 
WWUS85 KCYS 041627
RFWCYS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Cheyenne WY
927 AM MST Tue Nov 4 2025

...DRY AND WINDY CONDITIONS WILL LEAD TO CRITICAL FIRE WEATHER
CONDITIONS IN THE NEBRASKA PANHANDLE THIS AFTERNOON...

NEZ434>437-050000-
/O.NEW.KCYS.FW.W.0019.251104T1800Z-251105T0000Z/
Pine Ridge/Nebraska National Forest-
Box Butte/South Sioux/Niobrara River-
Lower North Platte River Basin/Scottsbluff National Monument-
Lodgepole Creek/Southern Nebraska Panhandle-
927 AM MST Tue Nov 4 2025

...RED FLAG WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR
LOW RELATIVE HUMIDITY AND GUSTY WINDS FOR FIRE WEATHER ZONES 434,
435, 436, AND 437...

The National Weather Service in Cheyenne has issued a Red Flag
Warning, which is in effect until 5 PM MST this afternoon. 

* AFFECTED AREA...Fire weather zone 434. Fire weather zone 
  435. Fire weather zone 436. Fire weather zone 437. 

* WIND...Westerly winds at 15 to 20 mph with gusts up to 35 mph 
  expected.

* HUMIDITY...12 to 15 percent.

* IMPACTS...Any fires that develop will likely spread rapidly. 
  Outdoor burning is not recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$


Action: Expired
Issued At: 2025-11-04 18:13:57

748 
WWUS85 KCYS 050013
RFWCYS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Cheyenne WY
513 PM MST Tue Nov 4 2025


NEZ434>437-050115-
/O.EXP.KCYS.FW.W.0019.000000T0000Z-251105T0000Z/
Pine Ridge/Nebraska National Forest-
Box Butte/South Sioux/Niobrara River-
Lower North Platte River Basin/Scottsbluff National Monument-
Lodgepole Creek/Southern Nebraska Panhandle-
513 PM MST Tue Nov 4 2025

...RED FLAG WARNING HAS EXPIRED...

Humidities have increased above 20 percent early this evening and
winds are subsiding. Therefore, the Red Flag Warning will expire 
on time. 

$$



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