979  
NWUS55 KGGW 201645  
LSRGGW  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GLASGOW MT  
1045 AM MDT SUN SEP 20 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
1044 AM RAIN 10 SSW COHAGEN 46.91N 106.68W  
09/20/2026 M2.13 INCH GARFIELD MT MESONET  
 
STORM TOTAL SO FAR: 6-HOUR RAINFALL BETWEEN  
6:00AM AND 12:00PM ON SEPTEMBER 19 WAS 1.24  
INCHES.  
 

 
 

 
 
DON  
 
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