618  
NWUS55 KTFX 192137  
LSRTFX  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
237 PM MST FRI DEC 19 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0200 PM NON-TSTM WND GST 9 SSE GRASS RANGE 46.90N 108.74W  
12/19/2025 M61 MPH FERGUS MT MESONET  
 
MESONET STATION MTBCH BEACON HILL US-87 MP  
35.0.  
 

 
 

 
 
AM  
 
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