820
NWUS55 KMSO 171900
LSRMSO
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
1200 PM MST WED DEC 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
1132 AM NON-TSTM WND GST 2 ENE BEARMOUTH 46.72N 113.30W
12/17/2025 M58 MPH GRANITE MT MESONET
MESONET STATION MTBRM 1.8 E BEARMOUTH (MT
DOT).
0940 AM NON-TSTM WND GST 5 E ROLLINS 47.90N 114.10W
12/17/2025 M55 MPH LAKE MT MESONET
MESONET STATION DVI10191 DAYTON.
1126 AM NON-TSTM WND GST 11 N ELLIS 44.85N 114.03W
12/17/2025 M57 MPH LEMHI ID MESONET
MESONET STATION EZRI1 EZRA CREEK.
1127 AM NON-TSTM WND GST 4 SE NIMROD 46.66N 113.42W
12/17/2025 M51 MPH GRANITE MT MESONET
MESONET STATION HYGM8 HARVEY GROUSE.
1051 AM NON-TSTM WND GST 6 SE NORTH FORK 45.36N 113.89W
12/17/2025 M58 MPH LEMHI ID MESONET
MESONET STATION KRCI1 KRILEY CREEK RAWS.
1136 AM NON-TSTM WND GST 2 NNE LEADORE 44.70N 113.35W
12/17/2025 M51 MPH LEMHI ID MESONET
MESONET STATION LDOI1 LEADORE.
1000 AM NON-TSTM WND GST 5 ENE BLACKTAIL - RAILR 48.32N 113.36W
12/17/2025 M51 MPH FLATHEAD MT MESONET
MESONET STATION MRPMT MARIAS PASS.
1009 AM NON-TSTM WND GST 4 NNW OPPORTUNITY 46.15N 112.87W
12/17/2025 M64 MPH DEER LODGE MT AWOS
AWOS STATION K3U3 3 NW OPPORTUNITY.
0959 AM NON-TSTM WND GST 5 E EVARO 47.04N 113.99W
12/17/2025 M74 MPH MISSOULA MT MESONET
MESONET STATION PNTM8 POINT 6.
1053 AM NON-TSTM WND GST 1 N POLEBRIDGE 48.78N 114.28W
12/17/2025 M55 MPH FLATHEAD MT MESONET
MESONET STATION POEM8 POLEBRIDGE.
1148 AM NON-TSTM WND GST 3 NW POLLOCK 45.34N 116.39W
12/17/2025 M55 MPH IDAHO ID MESONET
MESONET STATION FW8176 POLLOCK.
1045 AM NON-TSTM WND GST 4 NNW RACETRACK 46.34N 112.77W
12/17/2025 M54 MPH POWELL MT MESONET
MESONET STATION DRLM 4.0 N RACETRACK
(AGRIMET).
1100 AM NON-TSTM WND GST RONAN 47.53N 114.09W
12/17/2025 M52 MPH LAKE MT MESONET
MESONET STATION AT965 RONAN.
1051 AM NON-TSTM WND GST 11 WSW SHOUP 45.34N 114.50W
12/17/2025 M73 MPH LEMHI ID MESONET
MESONET STATION SKFI1 SKULL GULCH.
1000 AM NON-TSTM WND GST 3 SW PINNACLE 48.32N 113.69W
12/17/2025 M88 MPH FLATHEAD MT MESONET
MESONET STATION TRWMT TUNNEL RIDGE WIND.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page