021  
WUUS55 KGGW 071825  
SVRGGW  
MTC033-069-071930-  
/O.NEW.KGGW.SV.W.0149.260907T1825Z-260907T1930Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE GLASGOW MT  
1225 PM MDT MON SEP 7 2026  
 
THE NATIONAL WEATHER SERVICE IN GLASGOW HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
PETROLEUM COUNTY IN NORTHEASTERN MONTANA...  
SOUTHWESTERN GARFIELD COUNTY IN NORTHEASTERN MONTANA...  
 
* UNTIL 130 PM MDT.  
 
* AT 1225 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR WINNETT,  
MOVING NORTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
WINNETT, FLATWILLOW, MOSBY, CROOKED CREEK REC AREA, PETROLIA LAKE,  
CAT CREEK, AND TIEGEN.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4727 10872 4727 10859 4730 10859 4731 10834  
4733 10831 4745 10786 4685 10752 4685 10789  
4682 10785 4678 10785 4676 10783 4675 10863  
4684 10861 4710 10861 4710 10874  
TIME...MOT...LOC 1825Z 239DEG 32KT 4702 10842  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
STOINSKI  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page