525
NWUS55 KTFX 182041
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 PM MST THU DEC 18 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0703 PM HIGH SUST WINDS 2 SSE GEYSER 47.25N 110.48W
12/17/2025 M50 MPH JUDITH BASIN MT DEPT OF HIGHWAYS
MDT SENSOR GEYSER MTGYS MEASURED SUSTAINED
WINDS AVERAGED BETWEEN 1034 AM AND 703 PM OF
50 MPH.
AM
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