906
NWUS55 KTFX 180553
LSRTFX
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1053 PM MST WED DEC 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0600 PM NON-TSTM WND GST 6 S WHITLASH 48.81N 111.26W
12/17/2025 M91 MPH LIBERTY MT MESONET
MESONET STATION GW3546 WHITLASH SEVEN SOUTH.
0500 PM NON-TSTM WND GST 16 SE GALLATIN GATEWAY 45.44N 110.95W
12/17/2025 M88 MPH GALLATIN MT MESONET
MESONET STATION GNFHY 10.7 W EMIGRANT
(AVALANCHE).
0915 PM NON-TSTM WND GST 9 SSE GRASS RANGE 46.90N 108.74W
12/17/2025 M87 MPH FERGUS MT MESONET
MESONET STATION MTBCH BEACON HILL US-87 MP
35.0.
1247 PM NON-TSTM WND GST 15 E WHITLASH 48.91N 110.91W
12/17/2025 M85 MPH LIBERTY MT MESONET
MESONET STATION GW0718 JOPLIN 25NNW.
1245 PM NON-TSTM WND GST 2 NW PENDROY 48.07N 112.33W
12/17/2025 M82 MPH TETON MT MESONET
MESONET STATION MTPND PENDROY (MT DOT).
0119 PM NON-TSTM WND GST 2 SSE GEYSER 47.25N 110.48W
12/17/2025 M80 MPH JUDITH BASIN MT MESONET
MESONET STATION MTGYS GEYSER (MT DOT).
1045 AM NON-TSTM WND GST 15 E WHITLASH 48.91N 110.91W
12/17/2025 M73 MPH LIBERTY MT MESONET
MESONET STATION GW0718 JOPLIN 25NNW.
0130 PM NON-TSTM WND GST 20 N RUDYARD 48.85N 110.60W
12/17/2025 M73 MPH HILL MT MESONET
MESONET STATION EW1937 GOLDSTONE.
1215 PM NON-TSTM WND GST 6 NNW SUNBURST 48.96N 111.94W
12/17/2025 M70 MPH TOOLE MT MESONET
MESONET STATION MTSWT SWEETGRASS (MT DOT).
0606 PM NON-TSTM WND GST 11 SSW WHITLASH 48.75N 111.30W
12/17/2025 M70 MPH TOOLE MT MESONET
MESONET STATION GW0659 GRASSY BUTTE 2SE.
1200 PM NON-TSTM WND GST 5 SE BROWNING 48.51N 112.93W
12/17/2025 M70 MPH GLACIER MT MESONET
MESONET STATION SHBM BROWNING.
1215 PM NON-TSTM WND GST 14 NNW JOPLIN 48.74N 110.93W
12/17/2025 M69 MPH LIBERTY MT MESONET
MESONET STATION DW4821 CHESTER.
0644 PM NON-TSTM WND GST 11 N JOPLIN 48.71N 110.82W
12/17/2025 M68 MPH LIBERTY MT MESONET
MESONET STATION GW5563 JOPLIN 11NNW.
1145 AM NON-TSTM WND GST 20 N RUDYARD 48.85N 110.60W
12/17/2025 M68 MPH HILL MT MESONET
MESONET STATION EW1937 GOLDSTONE.
0945 AM NON-TSTM WND GST 13 NE BOZEMAN 45.83N 110.88W
12/17/2025 M68 MPH GALLATIN MT MESONET
MESONET STATION MTBDC BRIDGER CANYON MT-86
MP 16.7.
1030 AM NON-TSTM WND GST 12 E BOZEMAN 45.67N 110.80W
12/17/2025 M68 MPH GALLATIN MT MESONET
MESONET STATION MTBZH BOZEMAN PASS (MT DOT).
1235 PM NON-TSTM WND GST 8 SSW FORT BENTON 47.72N 110.70W
12/17/2025 M68 MPH CHOUTEAU MT MESONET
MESONET STATION DVI01740 FORT BENTON.
0432 PM NON-TSTM WND GST 18 SW HAYS 47.83N 109.01W
12/17/2025 M68 MPH BLAINE MT MESONET
MESONET STATION LBCM8 LITTLE BULLWHACKER
CREEK RAWS.
1040 AM NON-TSTM WND GST 2 SE ETHRIDGE 48.54N 112.08W
12/17/2025 M67 MPH TOOLE MT MESONET
MESONET STATION GW1987 ETHRIDGE THREE SE.
1145 AM NON-TSTM WND GST 14 NNW JOPLIN 48.74N 110.93W
12/17/2025 M67 MPH LIBERTY MT MESONET
MESONET STATION DW4821 CHESTER.
1153 AM NON-TSTM WND GST 4 NE CHESTER 48.55N 110.89W
12/17/2025 M67 MPH LIBERTY MT MESONET
MESONET STATION GW4015 CHESTER FOUR NE.
0353 PM NON-TSTM WND GST 9 N HELENA 46.73N 112.02W
12/17/2025 M67 MPH LEWIS AND CLARK MT MESONET
MESONET STATION HRWM8 HELENA RAWS - 9 N
HELENA.
1249 PM NON-TSTM WND GST 10 SE BOULDER 46.13N 111.98W
12/17/2025 M67 MPH JEFFERSON MT MESONET
MESONET STATION MTBLS BOULDER SOUTH MT-69 MP
27.7.
1115 AM NON-TSTM WND GST 2 NW PENDROY 48.07N 112.33W
12/17/2025 M66 MPH TETON MT MESONET
MESONET STATION MTPND PENDROY (MT DOT).
1050 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.
1122 AM NON-TSTM WND GST 2 NW WINDHAM 47.10N 110.17W
12/17/2025 M66 MPH JUDITH BASIN MT AWOS
AWOS STATION K1CM CHARLIE.
1130 AM NON-TSTM WND GST 10 NW LOMA 48.05N 110.62W
12/17/2025 M66 MPH CHOUTEAU MT MESONET
MESONET STATION GW6710 MEADOWLANE.
1130 AM NON-TSTM WND GST 5 ESE PENDROY 48.04N 112.20W
12/17/2025 M64 MPH TETON MT MESONET
MESONET STATION RICMT RICE RIDGE.
1128 AM NON-TSTM WND GST 4 NE CHESTER 48.55N 110.89W
12/17/2025 M64 MPH LIBERTY MT MESONET
MESONET STATION GW4015 CHESTER FOUR NE.
1115 AM NON-TSTM WND GST 11 S RUDYARD 48.40N 110.56W
12/17/2025 M64 MPH HILL MT MESONET
MESONET STATION GW3530 RUDYARD ELEVEN SOUTH.
0330 PM NON-TSTM WND GST 6 ENE KREMLIN 48.59N 109.95W
12/17/2025 M64 MPH HILL MT MESONET
MESONET STATION DVI02964 HAVRE.
1000 AM NON-TSTM WND GST 10 WSW STOCKETT 47.30N 111.36W
12/17/2025 M64 MPH CASCADE MT MESONET
MESONET STATION FW1843 GREAT FALLS.
1155 AM NON-TSTM WND GST KEVIN 48.74N 111.97W
12/17/2025 M63 MPH TOOLE MT MESONET
MESONET STATION DW0975 KEVIN.
1130 AM NON-TSTM WND GST 14 NNW JOPLIN 48.74N 110.93W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION DW4821 CHESTER.
1140 AM NON-TSTM WND GST 11 SSE WHITLASH 48.75N 111.17W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION GW2412 HILL 2SW.
1200 PM NON-TSTM WND GST JOPLIN 48.56N 110.76W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION GW0416 JOPLIN.
1230 PM NON-TSTM WND GST 13 N CHESTER 48.70N 110.98W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION DW4776 CHESTER.
1245 PM NON-TSTM WND GST 16 NE THE KNEES 48.18N 111.03W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION GW1952 RIVERVIEW COLONY.
1245 PM NON-TSTM WND GST 17 N JOPLIN 48.81N 110.77W
12/17/2025 M63 MPH LIBERTY MT MESONET
MESONET STATION GW0625 JOPLIN 17 NORTH.
1216 PM NON-TSTM WND GST 13 S MARYSVILLE 46.56N 112.31W
12/17/2025 M63 MPH LEWIS AND CLARK MT MESONET
MESONET STATION MTMDP MACDONALD PASS (MT
DOT).
1154 AM NON-TSTM WND GST 8 W TOWNSEND 46.31N 111.70W
12/17/2025 M63 MPH BROADWATER MT MESONET
MESONET STATION EKHM8 ELKHORN RAWS - 8 W
TOWNSEND.
1045 AM NON-TSTM WND GST 3 W DEVON 48.47N 111.54W
12/17/2025 M62 MPH TOOLE MT MESONET
MESONET STATION GW5346 DEVON THREE WEST.
1032 AM NON-TSTM WND GST 8 SSW CHOTEAU 47.70N 112.23W
12/17/2025 M62 MPH TETON MT MESONET
MESONET STATION MTCTS CHOTEAU SOUTH US-287
MP 56.0.
1134 AM NON-TSTM WND GST 6 NNE FAIRFIELD 47.70N 111.95W
12/17/2025 M62 MPH TETON MT AWOS
AWOS STATION K1HM 6 NNE FAIRFIELD.
1100 AM NON-TSTM WND GST 14 S CHESTER 48.31N 110.98W
12/17/2025 M62 MPH LIBERTY MT MESONET
MESONET STATION GW3487 TIBER DAM SIX EAST.
1115 AM NON-TSTM WND GST 17 N JOPLIN 48.81N 110.77W
12/17/2025 M62 MPH LIBERTY MT MESONET
MESONET STATION GW0625 JOPLIN 17 NORTH.
1215 PM NON-TSTM WND GST 16 NE THE KNEES 48.18N 111.03W
12/17/2025 M62 MPH LIBERTY MT MESONET
MESONET STATION GW1952 RIVERVIEW COLONY.
0123 PM NON-TSTM WND GST 20 E WHITLASH 48.94N 110.82W
12/17/2025 M62 MPH LIBERTY MT MESONET
MESONET STATION GW0637 BEARS DEN 9 ENE.
0847 AM NON-TSTM WND GST 13 S MARYSVILLE 46.56N 112.31W
12/17/2025 M62 MPH LEWIS AND CLARK MT MESONET
MESONET STATION MTMDP MACDONALD PASS (MT
DOT).
0547 PM NON-TSTM WND GST 4 SSE BASIN 46.22N 112.23W
12/17/2025 M62 MPH JEFFERSON MT MESONET
MESONET STATION GAAM8 GALENA RAWS.
1140 AM NON-TSTM WND GST 1 SSE BIG SANDY 48.16N 110.11W
12/17/2025 M62 MPH CHOUTEAU MT MESONET
MESONET STATION GW6518 BIG SANDY AIRPORT.
1030 AM NON-TSTM WND GST 5 WSW GREAT FALLS 47.47N 111.38W
12/17/2025 M62 MPH CASCADE MT ASOS
ASOS STATION KGTF GREAT FALLS AIRPORT.
1146 AM NON-TSTM WND GST 1 NW CHINOOK 48.60N 109.24W
12/17/2025 M62 MPH BLAINE MT MESONET
MESONET STATION MTCHK CHINOOK US-2 MP 403.5.
0333 PM NON-TSTM WND GST 1 W CHINOOK 48.59N 109.25W
12/17/2025 M62 MPH BLAINE MT AWOS
AWOS STATION S719 CHINOOK.
1132 AM NON-TSTM WND GST 7 SSE NEIHART 46.84N 110.70W
12/17/2025 M61 MPH MEAGHER MT MESONET
MESONET STATION MTKIH KINGS HILL US_89 MP
28.5.
1231 PM NON-TSTM WND GST 2 E INVERNESS 48.55N 110.65W
12/17/2025 M61 MPH HILL MT MESONET
MESONET STATION MTINV INVERNESS (MT DOT).
1130 AM NON-TSTM WND GST 12 WNW CUT BANK 48.67N 112.59W
12/17/2025 M61 MPH GLACIER MT MESONET
MESONET STATION BFAM 12.1 W CUT BANK
(AGRIMET).
1116 AM NON-TSTM WND GST 5 ESE DENTON 47.30N 109.85W
12/17/2025 M61 MPH FERGUS MT MESONET
MESONET STATION MTDEN DENTON (MT DOT).
1245 PM NON-TSTM WND GST 7 E ROY 47.35N 108.80W
12/17/2025 M61 MPH FERGUS MT MESONET
MESONET STATION MTBOH BOHEMIAN CORNER JCT
MT-19 US-191.
1035 AM NON-TSTM WND GST 8 SSW FORT BENTON 47.72N 110.70W
12/17/2025 M61 MPH CHOUTEAU MT MESONET
MESONET STATION DVI01740 FORT BENTON.
1125 AM NON-TSTM WND GST KEVIN 48.74N 111.97W
12/17/2025 M60 MPH TOOLE MT MESONET
MESONET STATION DW0975 KEVIN.
1018 AM NON-TSTM WND GST 8 SSW CHOTEAU 47.70N 112.23W
12/17/2025 M60 MPH TETON MT MESONET
MESONET STATION MTCTS CHOTEAU SOUTH US-287
MP 56.0.
1140 AM NON-TSTM WND GST 8 NNE AUGUSTA 47.60N 112.32W
12/17/2025 M60 MPH TETON MT AWOS
AWOS STATION K1FM FOXTROT.
1155 AM NON-TSTM WND GST 7 ENE POWER 47.75N 111.55W
12/17/2025 M60 MPH TETON MT AWOS
AWOS STATION K1JM 6 ENE POWER.
1100 AM NON-TSTM WND GST 16 NE THE KNEES 48.18N 111.03W
12/17/2025 M60 MPH LIBERTY MT MESONET
MESONET STATION GW1952 RIVERVIEW COLONY.
1230 PM NON-TSTM WND GST 15 ESE WHITLASH 48.85N 110.93W
12/17/2025 M60 MPH LIBERTY MT MESONET
MESONET STATION GW3787 JOPLIN TWENTY ONE NW.
1018 AM NON-TSTM WND GST 8 SSW WOLF CREEK 46.89N 112.11W
12/17/2025 M60 MPH LEWIS AND CLARK MT MESONET
MESONET STATION MTSBN SIEBEN FLATS - MDT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page