135 
WUUS55 KGGW 270049
SVRGGW
MTC055-085-105-270145-
/O.NEW.KGGW.SV.W.0082.250727T0049Z-250727T0145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Glasgow MT
649 PM MDT Sat Jul 26 2025

The National Weather Service in Glasgow has issued a

* Severe Thunderstorm Warning for...
  West central Roosevelt County in northeastern Montana...
  East central Valley County in northeastern Montana...
  Northwestern McCone County in northeastern Montana...

* Until 745 PM MDT.

* At 649 PM MDT, a severe thunderstorm was located near St. Marie, or
  20 miles northeast of Glasgow, moving southeast at 20 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Nashua, Lustre, St. Marie, and Volt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4835 10674 4857 10648 4847 10568 4809 10585
      4803 10630
TIME...MOT...LOC 0049Z 295DEG 18KT 4846 10643 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

GAH

980 
WWUS55 KGGW 270113
SVSGGW

Severe Weather Statement
National Weather Service Glasgow MT
713 PM MDT Sat Jul 26 2025

MTC055-085-105-270145-
/O.CON.KGGW.SV.W.0082.000000T0000Z-250727T0145Z/
Roosevelt MT-Valley MT-McCone MT-
713 PM MDT Sat Jul 26 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT
FOR WEST CENTRAL ROOSEVELT...EAST CENTRAL VALLEY AND NORTHWESTERN
MCCONE COUNTIES...

At 713 PM MDT, a severe thunderstorm was located 11 miles east of St.
Marie, or 22 miles northeast of Glasgow, moving southeast at 20 mph.

HAZARD...Tennis ball size hail and 60 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Nashua, Lustre, and Volt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4834 10652 4853 10623 4847 10568 4809 10585
      4803 10630
TIME...MOT...LOC 0113Z 295DEG 18KT 4841 10627 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...2.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

GAH