045
NWUS55 KTFX 180645
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1145 PM MST WED DEC 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0348 PM NON-TSTM WND GST 1 SW WHITE SULPHUR SPRI 46.54N 110.93W
12/17/2025 M67 MPH MEAGHER MT TRAINED SPOTTER
TRAINED SPOTTER MEASURED A 67 MPH WIND GUST
WITH AN AVERAGE SUSTAINED WIND OF AROUND 40
MPH.
IG
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