Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
IDZ005-006-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Northern Clearwater Mountains-Southern Clearwater Mountains-
127 AM PST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 2 to 5 inches.
* WHERE...Highway 11 Pierce to Headquarters, Dixie, Elk City,
Highway 12 Lowell to Lolo Pass, Elk River, and Pierce.
* WHEN...Until 10 AM PST this morning.
* 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ001-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Kootenai/Cabinet Region-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 1 to 3 inches.
* WHERE...Highway 56 Bull Lake Road, Highway 93 Eureka to Whitefish,
Highway 2 Kalispell to Libby, and Highway 37 Eureka to Libby.
* WHEN...Until 11 AM MST this morning.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ002-270930-
/O.EXA.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
/O.CON.KMSO.WS.A.0009.251128T0000Z-251128T2100Z/
West Glacier Region-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 AM MST THIS MORNING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...
* WHAT...For the Winter Weather Advisory: 1 to 3 inches of snow. For
the Winter Storm Watch: 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...Essex, Marias Pass, Glacier National Park, Bad Rock
Canyon, Polebridge, and Highway 83 Bigfork to Swan Lake.
* WHEN...For the Winter Weather Advisory, until 11 AM MST this
morning. For the Winter Storm Watch, from Thursday afternoon
through Friday afternoon.
* IMPACTS...Winter Weather Advisory: Minor impacts, expect winter
travel conditions. For the Winter Storm Watch: 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ003-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Flathead/Mission Valleys-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations of 1 to 3 inches.
* WHERE...Mission Valley, Polson, Flathead Lake, and Flathead Valley.
* WHEN...Until 11 AM MST this morning.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ004-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Lower Clark Fork Region-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* 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 Thompson Falls to
Plains, Highway 200 Trout Creek to Heron, and Evaro Hill.
* WHEN...Until 11 AM MST this morning.
* 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, 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ005-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Missoula/Bitterroot Valleys-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations between trace and
3 inches.
* WHERE...Missoula and Bitterroot Valley.
* WHEN...Until 11 AM MST this morning.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
The hazardous conditions could impact the Wednesday morning
commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ006-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Bitterroot/Sapphire Mountains-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations up to 4 inches.
* WHERE...Highway 93 Sula to Lost Trail Pass and Lolo Pass.
* WHEN...Until 11 AM MST this morning.
* 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, 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
227 AM MST Wed Nov 26 2025
MTZ043-261800-
/O.CON.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
Potomac/Seeley Lake Region-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...Snow expected. There is a likelihood of minor to moderate
winter weather impacts. Total snow accumulations between 1 and 3
inches.
* WHERE...Highway 83 Seeley Lake to Condon, Highway 200 Bonner to
Greenough, and I-90 East Missoula to Bearmouth.
* WHEN...Until 11 AM MST this morning.
* IMPACTS...For MINOR winter weather impacts, expect a few
inconveniences to normal activities. Use caution while driving.
Winter traveling conditions. The hazardous conditions could impact
the Wednesday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1248 AM MST Wed Nov 26 2025
MTZ317-320-261700-
/O.NEW.KTFX.WW.Y.0049.251126T1100Z-251126T1700Z/
Little Belt and Highwood Mountains-Big Belt, Bridger and Castle
Mountains-
Including the following locations: Battle Ridge Pass, Bozeman
Pass, Monarch, Trident, Neihart, Kings Hill Pass, Deep Creek
Pass, and Maudlow
1248 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 10 AM MST THIS
MORNING...
* WHAT...Snow expected. Total snow accumulations up to 3 inches.
* WHERE...Big Belt, Bridger and Castle Mountains and Little Belt and
Highwood Mountains.
* WHEN...From 4 AM to 10 AM MST this morning.
* IMPACTS...Plan on slippery road conditions, especially during the
morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
943 AM PST Tue Nov 25 2025
IDZ004-261200-
/O.EXB.KOTX.WW.Y.0029.251126T0600Z-251126T1800Z/
Central Panhandle Mountains-
943 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10
AM PST WEDNESDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Central Panhandle Mountains above 4000 feet including
Lookout Pass.
* WHEN...From 10 PM this evening to 10 AM PST Wednesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Wednesday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
information in Idaho, call 5 1 1.
&&
$$
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
227 AM MST Wed Nov 26 2025
MTZ002-270930-
/O.EXA.KMSO.WW.Y.0043.000000T0000Z-251126T1800Z/
/O.CON.KMSO.WS.A.0009.251128T0000Z-251128T2100Z/
West Glacier Region-
227 AM MST Wed Nov 26 2025
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 AM MST THIS MORNING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...
* WHAT...For the Winter Weather Advisory: 1 to 3 inches of snow. For
the Winter Storm Watch: 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...Essex, Marias Pass, Glacier National Park, Bad Rock
Canyon, Polebridge, and Highway 83 Bigfork to Swan Lake.
* WHEN...For the Winter Weather Advisory, until 11 AM MST this
morning. For the Winter Storm Watch, from Thursday afternoon
through Friday afternoon.
* IMPACTS...Winter Weather Advisory: Minor impacts, expect winter
travel conditions. For the Winter Storm Watch: 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 AM MST Wed Nov 26 2025
MTZ301>304-307>310-312-270015-
/O.CON.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: Kiowa, Choteau, Dupuyer,
Devon, Shelby, Whitlash, Babb, Conrad, Saint Mary, Browning,
Logan Pass, Brady, Bynum, Rogers Pass, Pendroy, Chester, Joplin,
Cut Bank, Santa Rita, Heart Butte, Floweree, Ledger, East Glacier
Park, Ethridge, Carter, Fort Benton, Galata, Marias Pass, Great
Falls, and Lothair
1248 AM MST Wed Nov 26 2025
...WINTER STORM WATCH REMAINS 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. Blowing snow could
significantly reduce visibility.
* 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.
&&
$$
Moldan
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Riverton WY
133 AM MST Tue Nov 25 2025
WYZ001>020-022>030-261400-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-
Southeast Bighorn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
133 AM MST Tue Nov 25 2025
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Locally strong wind this morning in western Johnson County.
Another weather system will bring light to locally moderate snow
to the northwestern mountains after midnight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Friday into Friday night....A chance of light to moderate snow
across much of the area, although placement of the heaviest snow
remains uncertain..
Sunday and Monday...Another weather system may bring another round
of snow, details remain uncertain. The coldest air of the season
moves in for Sunday into Monday.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
