Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
IDZ005-006-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Northern Clearwater Mountains-Southern Clearwater Mountains-
1211 PM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10
AM PST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 2 to 5 inches.
* WHERE...Highway 12 Lowell to Lolo Pass, Pierce, Elk River, Elk
City, Highway 11 Pierce to Headquarters, and Dixie.
* WHEN...From 10 PM this evening to 10 AM PST Wednesday.
* IMPACTS...For MODERATE winter weather impacts, expect disruptions
to normal activities. Hazardous traveling conditions. Use extra
caution while driving. The hazardous conditions could impact the
Wednesday morning commute, especially over higher passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ001-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Kootenai/Cabinet Region-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 1 to 3 inches.
* WHERE...Highway 37 Eureka to Libby, Highway 56 Bull Lake Road,
Highway 2 Kalispell to Libby, and Highway 93 Eureka to Whitefish.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ003-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Flathead/Mission Valleys-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 1 to 3 inches.
* WHERE...Polson, Flathead Valley, Flathead Lake, and Mission Valley.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ004-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Lower Clark Fork Region-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations between 1 and 3
inches, with 2 to 5 inches at Lookout Pass.
* WHERE...I-90 Lookout Pass to Haugan, Highway 200 Trout Creek to
Heron, Highway 200 Thompson Falls to Plains, and Evaro Hill.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
Winter traveling conditions. The hazardous conditions could impact
the Wednesday morning commute, especially over higher passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ005-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Missoula/Bitterroot Valleys-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations between 1 and 3
inches.
* WHERE...Missoula and Bitterroot Valley.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ006-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Bitterroot/Sapphire Mountains-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations up to 4 inches.
* WHERE...Lolo Pass and Highway 93 Sula to Lost Trail Pass.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
Winter traveling conditions. The hazardous conditions could impact
the Wednesday morning commute, especially over higher passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ043-261800-
/O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/
Potomac/Seeley Lake Region-
111 PM MST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11
AM MST WEDNESDAY...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations between 1 and 3
inches.
* WHERE...I-90 East Missoula to Bearmouth, Highway 200 Bonner to
Greenough, and Highway 83 Seeley Lake to Condon.
* WHEN...From 11 PM this evening to 11 AM MST Wednesday.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
Winter traveling conditions. The hazardous conditions could impact
the Wednesday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
943 AM PST Tue Nov 25 2025
IDZ004-261200-
/O.EXB.KOTX.WW.Y.0029.251126T0600Z-251126T1800Z/
Central Panhandle Mountains-
943 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10
AM PST WEDNESDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Central Panhandle Mountains above 4000 feet including
Lookout Pass.
* WHEN...From 10 PM this evening to 10 AM PST Wednesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Wednesday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
information in Idaho, call 5 1 1.
&&
$$
Dense Fog Advisory
URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
900 PM MST Tue Nov 25 2025
MTZ304>306-261800-
/O.EXT.KTFX.FG.Y.0011.000000T0000Z-251126T1800Z/
Eastern Toole and Liberty-Hill County-Northern Blaine County-
Including the following locations: Havre, Joplin, Chester, Devon,
Zurich, Harlem, Lothair, Hogeland, Fort Belknap, Galata, Shelby,
Chinook, and Whitlash
900 PM MST Tue Nov 25 2025
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM MST WEDNESDAY...
* WHAT...Visibility less than one quarter mile in dense freezing fog.
* WHERE...Eastern Toole and Liberty Counties, Hill County, and
Northern Blaine County.
* WHEN...Until 11 AM MST Wednesday.
* IMPACTS...Low visibility and slippery roads could make driving
hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your low beam headlights, and leave
plenty of distance ahead of you. Be prepared for sudden changes in
visibility and road conditions.
&&
$$
Glinskas
Winter Storm Watch
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
111 PM MST Tue Nov 25 2025
MTZ002-262015-
/O.NEW.KMSO.WS.A.0009.251128T0000Z-251128T2100Z/
West Glacier Region-
111 PM MST Tue Nov 25 2025
...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
FRIDAY AFTERNOON...
* WHAT...Heavy snow and flash freeze possible. There is a chance of
major winter weather impacts. Total snow accumulations between 3
to 8 inches possible in the valleys with 6 to 12 inches for Marias
Pass and higher terrain.
* WHERE...Marias Pass, Essex, Highway 83 Bigfork to Swan Lake,
Glacier National Park, Bad Rock Canyon, and Polebridge.
* WHEN...From Thursday afternoon through Friday afternoon.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Visibilities may drop below 1/4
mile due to falling and blowing snow. For MAJOR winter weather
impacts, expect considerable disruptions to normal activities.
Dangerous or impossible traveling conditions. Avoid travel in the
impacted areas if possible. The hazardous conditions could impact
the Thursday evening and Friday morning commutes, especially over
higher passes.
* ADDITIONAL DETAILS...Elevated risk for flash freeze Thursday night
into Friday morning as temperatures drop from the 30s and
prolonged snowfall and falling temperatures occur as the front
passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts for updates on this situation.
Consider taking a winter storm kit along with you, including such
items as tire chains, booster cables, flashlight, shovel, blankets
and extra clothing. Also take water, a first aid kit, and anything
else that would help you survive in case you become stranded.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1248 PM MST Tue Nov 25 2025
...HAZARDOUS WINTER WEATHER SYSTEM TO AFFECT THE AREA LATE
THANKSGIVING AFTERNOON THROUGH FRIDAY...
.A winter storm system will track across the Northern Rockies and
Montana late Thursday through Friday, bringing snow with significant
accumulation possible across portions of North-central Montana. A
cold front will move south through the area Thursday night through
Friday morning, bringing gusty north winds and colder temperatures.
MTZ301>304-307>310-312-261200-
/O.NEW.KTFX.WS.A.0017.251128T0000Z-251129T0000Z/
East Glacier Park Region-Northern High Plains-Eastern Glacier,
Western Toole, and Central Pondera-Eastern Toole and Liberty-
Southern Rocky Mountain Front-Southern High Plains-Eastern
Pondera and Eastern Teton-Western and Central Chouteau County-
Cascade County below 5000ft-
Including the following locations: Dupuyer, Marias Pass, Carter,
Ledger, Brady, Devon, Santa Rita, Ethridge, Heart Butte, Fort
Benton, Chester, Pendroy, Floweree, Joplin, Whitlash, Shelby,
Babb, Logan Pass, East Glacier Park, Bynum, Choteau, Kiowa, Cut
Bank, Browning, Conrad, Great Falls, Galata, Saint Mary, Rogers
Pass, and Lothair
1248 PM MST Tue Nov 25 2025
...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
FRIDAY AFTERNOON...
* WHAT...Heavy snow possible with gusty north winds developing
Thursday night through Friday morning. Total snow accumulations
between 4 and 7 inches possible.
* WHERE...A portion of north central Montana.
* WHEN...From Thursday afternoon through Friday afternoon.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Thursday evening and Friday morning commutes.
* ADDITIONAL DETAILS...Light snow is expected to develop Thursday
afternoon and intensify overnight before tapering off Friday
afternoon. Gusty north winds developing late Thursday night
through Friday morning could create areas of blowing and drifting
snow. The most impactful period of winter weather is likely early
Friday morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts for updates on this situation.
Remember, a Winter Storm Watch means that there is at least a 50%
chance of impactful winter weather conditions during the watch
period.
&&
$$
Hoenisch
Special Weather Statement
Special Weather Statement
National Weather Service Great Falls MT
1026 PM MST Tue Nov 25 2025
MTZ303-260630-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
1026 PM MST Tue Nov 25 2025
Dense freezing fog continues to spread west across the Hi-Line
and might reach Cut Bank over the next couple hours. Expect
reduced visibility and slippery roads where fog develops.
$$
Special Weather Statement
National Weather Service Great Falls MT
1026 PM MST Tue Nov 25 2025
MTZ304>306-260630-
Eastern Toole and Liberty-Hill County-Northern Blaine County-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, Whitlash, Havre, Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
1026 PM MST Tue Nov 25 2025
Dense Fog has developed along the US Hwy 2 corridor this evening,
generally east of Shelby and west of Harlem. In addition to
significant reductions in visibility, travelers should be prepared
for slippery spots given that temperatures are below freezing.
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Bismarck ND
826 PM CST Tue Nov 25 2025
NDZ001-002-009>011-017>021-031>035-040>046-270230-
Divide-Burke-Williams-Mountrail-Ward-McKenzie-Dunn-Mercer-Oliver-
McLean-Golden Valley-Billings-Stark-Morton-Burleigh-Slope-
Hettinger-Grant-Bowman-Adams-Sioux-Emmons-
826 PM CST Tue Nov 25 2025 /726 PM MST Tue Nov 25 2025/
This Hazardous Weather Outlook is for portions of north central
North Dakota, northwest North Dakota, south central North Dakota,
and southwest North Dakota.
.DAY ONE...Tonight
Dense fog could develop tonight in parts of western North Dakota.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Dense fog is possible Wednesday morning, and again Wednesday
evening through Thanksgiving morning.
There are medium chances for light accumulating snowfall on
Friday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
216 AM MST Tue Nov 25 2025
SDZ001-012-013-025-026-031-032-041-043-044-046-047-049-072-073-
077-078-WYZ060-261300-
Harding-Butte-Northern Meade Co Plains-Northern Foothills-
Rapid City-Pennington Co Plains-Haakon-Western Fall River-
Northern Jackson-Bennett-Mellette-Todd-Tripp-
Sturgis/Piedmont Foothills-Southern Meade Co Plains-
Southern Jackson-Southern Perkins-Northeastern Crook-
216 AM MST Tue Nov 25 2025 /316 AM CST Tue Nov 25 2025/
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...Today and Tonight
A High Wind Warning is in effect 5 PM MST today; see the latest
NPWUNR for details.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Cold air and periodic chances of light snow will persist through
Thanksgiving.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
216 AM MST Tue Nov 25 2025
SDZ002-014-027>030-042-074>076-WYZ054>056-058-059-261300-
Northern Perkins-Ziebach-Southern Foothills-Central Black Hills-
Southern Black Hills-Custer Co Plains-Northern Oglala Lakota-
Hermosa Foothills-Eastern Fall River-Southern Oglala Lakota-
Northern Campbell-Southern Campbell-Western Crook-
Weston County Plains-Newcastle-
216 AM MST Tue Nov 25 2025
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...Today and Tonight
Gusty northwest winds and light snow may result in periods of
reduced visibility. Gusts up to 50 mph are expected across the
plains.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Cold air and periodic chances of light snow will persist through
Thanksgiving.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
216 AM MST Tue Nov 25 2025
SDZ024-WYZ057-261300-
Northern Black Hills-Wyoming Black Hills-
216 AM MST Tue Nov 25 2025
This Hazardous Weather Outlook is for portions of the Black Hills
of South Dakota...and the Black Hills of Wyoming.
.DAY ONE...Today and Tonight
Light snow and gusty northwest winds will persist today.
Additional snow accumulations of 1 to 2 inches are possible
across the higher terrain.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Cold air and periodic chances of light snow will persist through
Thanksgiving.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
133 AM MST Tue Nov 25 2025
WYZ001>020-022>030-261400-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-
Southeast Bighorn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
133 AM MST Tue Nov 25 2025
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Locally strong wind this morning in western Johnson County.
Another weather system will bring light to locally moderate snow
to the northwestern mountains after midnight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Friday into Friday night....A chance of light to moderate snow
across much of the area, although placement of the heaviest snow
remains uncertain..
Sunday and Monday...Another weather system may bring another round
of snow, details remain uncertain. The coldest air of the season
moves in for Sunday into Monday.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
