659
NWUS55 KTFX 181440
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
740 AM MST THU DEC 18 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0200 PM HIGH SUST WINDS 5 ESE PENDROY 48.04N 112.20W
12/17/2025 M53 MPH TETON MT MESONET
AVERAGE SUSTAINED WIND SPEED OF 53 MPH FROM
1200 TO 1400 LOCAL TIME.
MOLDAN
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