032  
NWUS55 KTFX 181633  
LSRTFX  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
933 AM MST THU DEC 18 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0310 PM HIGH SUST WINDS 5 SW CHESTER 48.45N 111.04W  
12/17/2025 M41 MPH LIBERTY MT MESONET  
 
AVERAGE SUSTAINED WIND SPEED OF 41 MPH FROM  
1055 TO 1510 LOCAL TIME.  
 

 
 

 
 
MOLDAN  
 
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