000  
NWUS55 KTFX 171750  
LSRTFX  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1150 AM MDT SAT OCT 17 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
1050 AM HIGH SUST WINDS 10 ESE WHITLASH 48.85N 111.04W  
10/17/2026 M41 MPH LIBERTY MT MESONET  
 
MESONET STATION MTLM8 MT LEBANON SE AVERAGED  
A HIGH SUSTAINED WIND OF 41 MPH BETWEEN  
9:05AM TO 10:50AM LOCAL TIME.  
 

 
 

 
 
ACW  
 
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