011  
NWUS55 KTFX 150120  
LSRTFX  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
720 PM MDT SUN SEP 14 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0710 PM TSTM WND GST 11 W HELENA 46.58N 112.25W  
09/14/2025 M55 MPH LEWIS AND CLARK MT TRAINED SPOTTER  
 
55 MPH WIND GUST.  
 

 
 

 
 
BRUSDA  
 
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