922
NWUS55 KTFX 180625
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1125 PM MST WED DEC 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0116 PM NON-TSTM WND GST 8 SSW CHOTEAU 47.70N 112.23W
12/17/2025 M82 MPH TETON MT MESONET
MESONET STATION MTCTS CHOTEAU SOUTH US-287
MP 56.0.
1230 PM NON-TSTM WND GST 6 WNW LEDGER 48.29N 111.94W
12/17/2025 M80 MPH PONDERA MT MESONET
MESONET STATION MTVAR VALIER JCT 1-15 MP
347.0.
0301 PM NON-TSTM WND GST 6 WNW LEDGER 48.29N 111.94W
12/17/2025 M80 MPH PONDERA MT MESONET
MESONET STATION MTVAR VALIER JCT 1-15 MP
347.0.
0935 PM NON-TSTM WND GST 13 SSE FORESTGROVE 46.83N 108.93W
12/17/2025 M75 MPH FERGUS MT AWOS
AWOS STATION KMVH N BAR RANCH AWOS.
0929 AM NON-TSTM WND GST 14 SW SIMMS 47.33N 112.10W
12/17/2025 M71 MPH LEWIS AND CLARK MT AWOS
AWOS STATION K1GM GOLF.
1233 PM NON-TSTM WND GST 2 SSE GEYSER 47.25N 110.48W
12/17/2025 M71 MPH JUDITH BASIN MT MESONET
MESONET STATION MTGYS GEYSER (MT DOT).
0400 PM NON-TSTM WND GST 14 WSW SAINT MARY 48.69N 113.72W
12/17/2025 M70 MPH GLACIER MT MESONET
MESONET STATION LGPVC LOGAN PASS (GNP).
0955 AM NON-TSTM WND GST BELGRADE 45.78N 111.17W
12/17/2025 M69 MPH GALLATIN MT ASOS
ASOS STATION KBZN BOZEMAN YELLOWSTONE
AIRPORT.
1215 PM NON-TSTM WND GST 10 WSW STOCKETT 47.30N 111.36W
12/17/2025 M67 MPH CASCADE MT MESONET
MESONET STATION FW1843 GREAT FALLS.
1055 AM NON-TSTM WND GST 9 N LOTHAIR 48.61N 111.20W
12/17/2025 M66 MPH LIBERTY MT MESONET
MESONET STATION GW1986 LOTHAIR 9N.
1135 AM NON-TSTM WND GST 2 NNW SHELBY 48.54N 111.87W
12/17/2025 M64 MPH TOOLE MT AWOS
AWOS STATION KSBX 2 NNW SHELBY.
1215 PM NON-TSTM WND GST KEVIN 48.74N 111.97W
12/17/2025 M63 MPH TOOLE MT MESONET
MESONET STATION DW0975 KEVIN.
1003 AM NON-TSTM WND GST 17 SW SIMMS 47.29N 112.15W
12/17/2025 M63 MPH LEWIS AND CLARK MT MESONET
MESONET STATION MTBOW BOWMANS (MT DOT).
0100 PM NON-TSTM WND GST 17 SW SIMMS 47.29N 112.15W
12/17/2025 M63 MPH LEWIS AND CLARK MT MESONET
MESONET STATION MTBOW BOWMANS (MT DOT).
0100 PM NON-TSTM WND GST GALATA 48.48N 111.35W
12/17/2025 M58 MPH TOOLE MT MESONET
MESONET STATION DW9605 GALATA.
0100 PM NON-TSTM WND GST 12 NNE AUGUSTA 47.65N 112.29W
12/17/2025 M58 MPH TETON MT MESONET
MESONET STATION HODMT HODGKISS.
1145 AM NON-TSTM WND GST 16 SSE LOTHAIR 48.24N 111.15W
12/17/2025 M58 MPH LIBERTY MT MESONET
MESONET STATION GW4018 TIBER DAM SIX SW.
1115 AM NON-TSTM WND GST 10 NW LOMA 48.05N 110.62W
12/17/2025 M58 MPH CHOUTEAU MT MESONET
MESONET STATION GW6710 MEADOWLANE.
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