099
NWUS55 KTFX 150146
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
746 PM MDT SUN SEP 14 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0735 PM TSTM WND GST 1 SSW HELENA 46.59N 112.02W
09/14/2025 E50 MPH LEWIS AND CLARK MT TRAINED SPOTTER
ESTIMATED THUNDERSTORM WIND GUST NEAR 50
MPH.
BRUSDA
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