491
NWUS55 KTFX 172021
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
121 PM MST TUE FEB 17 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0105 PM HIGH SUST WINDS 14 N HAVRE 48.75N 109.64W
02/17/2026 M40 MPH HILL MT MESONET
40 MPH AVERAGE SUSTAINED WIND FROM 1205 PM
TO 105 PM AT LAKE THIBADEAU MONTANA MESONET.
BRUSDA
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