119
NWUS55 KTFX 171849
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1249 PM MDT SUN MAY 17 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0802 PM NON-TSTM WND GST 11 W HELENA 46.58N 112.25W
05/13/2026 M89 MPH LEWIS AND CLARK MT TRAINED SPOTTER
DELAYED REPORT. 89 MPH WIND GUST AFTER THE
COLD FRONT WENT THROUGH AT 802 PM.
BRUSDA
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