Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pocatello ID
143 PM MST Fri Dec 5 2025
IDZ058>066-061200-
/O.CON.KPIH.WS.W.0008.000000T0000Z-251206T1200Z/
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-Bear
River Range-Bear Lake Valley-Blackfoot Mountains-Caribou Range-
Big Hole Mountains-Teton Valley-Centennial Mountains - Island
Park-
Including the cities of Malad, Thatcher, McCammon, Tetonia,
Inkom, Downey, Victor, Ashton, Montpelier, Lava Hot Springs,
Grace, Swan Valley, Emigration Summit, Georgetown, Island Park,
Driggs, Wayan, Bone, Soda Springs, Henry, St. Charles, Preston,
and Kilgore
143 PM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY...
* WHAT...Heavy snow generally above valley floors. Additional snow
accumulations of 6 to 10 inches above 6500 ft elevation. The Bear
River and Caribou Ranges could see additional accumulations of 12
to 18 inches. Very gusty winds overnight may cause areas of
blowing and drifting snowfall.
* WHERE...Big Hole Mountains, Centennial Mountains - Island Park,
Teton Valley, Bear Lake Valley, Bear River Range, Blackfoot
Mountains, Caribou Range, Franklin/Eastern Oneida Region, and
Marsh and Arbon Highlands.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Friday evening commute.
Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 5 1 1 or visit
511.idaho.gov for the latest road conditions.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
1237 PM PST Fri Dec 5 2025
IDZ004-061315-
/O.CON.KOTX.WS.W.0010.000000T0000Z-251207T0000Z/
Central Panhandle Mountains-
Including the cities of Dobson Pass, Osburn, Pinehurst, Fernwood,
St. Maries, Kellogg, Lookout Pass, Mullan, Fourth Of July Pass,
and Wallace
1237 PM PST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY...
* WHAT...Heavy snow expected above 4000 feet. Total snow
accumulations above 4000 feet around 10 to 18 inches.
* WHERE...Dobson Pass and Lookout Pass
* WHEN...Until 4 PM PST Saturday.
* IMPACTS...Winter travel conditions expected.
* ADDITIONAL DETAILS...Snow will become heavy at times Friday
through Saturday over Lookout Pass. Snow will briefly change to
rain at Lookout Pass Friday afternoon before changing back to rain
Friday evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. For the latest road
information in Idaho, call 5 1 1.
&&
$$
Butler
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
110 PM MST Fri Dec 5 2025
MTZ317-320-330-061115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-251206T2100Z/
Little Belt and Highwood Mountains-Big Belt, Bridger and Castle
Mountains-Gallatin and Madison County Mountains and Centennial
Mountains-
Including the following locations: Trident, Targhee Pass,
Neihart, Kings Hill Pass, Raynolds Pass, Monarch, Maudlow, Deep
Creek Pass, Bozeman Pass, Big Sky, West Yellowstone, and Battle
Ridge Pass
110 PM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST SATURDAY...
* WHAT...Heavy snow. Additional snow accumulations between 4 and 11
inches. Isolated higher amounts. Winds gusting as high as 45 mph.
* WHERE...Big Belt, Bridger and Castle Mountains, Little Belt and
Highwood Mountains, and Gallatin and Madison County Mountains and
Centennial Mountains.
* WHEN...Until 2 PM MST Saturday.
* IMPACTS...Tire chains may be required for some vehicles if
traveling through mountain passes. Blowing snow could
significantly reduce visibility. Gusty winds could bring down tree
branches.
* ADDITIONAL DETAILS...Significant travel impacts to the Friday
evening commute are possible for Bozeman Pass and along Highway
191 south of Bozeman.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions can
be obtained by calling 5 1 1 or visiting the MDT Road Report website.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
110 PM MST Fri Dec 5 2025
MTZ327-061115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-251207T0000Z/
Northwest Beaverhead County-
Including the following locations: Big Hole Pass, Wisdom, Dewey,
Chief Joseph Pass, and Wise River
110 PM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...
* WHAT...Heavy snow. Additional snow accumulations between 5 and 13
inches. Isolated higher amounts. Winds gusting as high as 50 mph.
* WHERE...Northwest Beaverhead County.
* WHEN...Until 5 PM MST Saturday.
* IMPACTS...Travel could be very difficult and tire chains may be
required for some vehicles. Those in the backcountry should ensure
they are prepared for dangerous conditions. Blowing snow could
significantly reduce visibility. Gusty winds could bring down tree
branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions can
be obtained by calling 5 1 1 or visiting the MDT Road Report website.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
IDZ005-006-061815-
/O.CON.KMSO.WS.W.0012.000000T0000Z-251207T0000Z/
Northern Clearwater Mountains-Southern Clearwater Mountains-
1008 AM PST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY...
* WHAT...Heavy snow expected. There is a likelihood of major winter
storm impacts. Total snow accumulations 2 to 6 inches in the
valleys and 9 to 18 inches in the higher terrain including Lolo
Pass.
* WHERE...Pierce, Highway 11 Pierce to Headquarters, Elk City, Elk
River, Highway 12 Lowell to Lolo Pass, and Dixie.
* WHEN...Until 4 PM PST Saturday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Friday evening commute,
especially over higher passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ004-061815-
/O.CON.KMSO.WS.W.0012.000000T0000Z-251207T0000Z/
Lower Clark Fork Region-
1108 AM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...
* WHAT...Heavy snow expected. There is a likelihood of major winter
weather impacts. Total snow accumulations of 1 to 4 inches in the
valleys and 8 to 14 inches in the higher terrain including Lookout
Pass and Evaro Hill.
* WHERE...Evaro Hill, I-90 Lookout Pass to Haugan, Highway 200
Thompson Falls to Plains, and Highway 200 Trout Creek to Heron.
* WHEN...Until 5 PM MST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Friday evening commute, especially over higher
passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ006-061815-
/O.CON.KMSO.WS.W.0012.000000T0000Z-251207T0000Z/
Bitterroot/Sapphire Mountains-
1108 AM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...
* WHAT...Heavy snow expected. There is a likelihood of major winter
storm impacts. Total snow accumulations 1 to 5 inches in the
valleys and 8 to 15 inches in the higher terrain including Lolo
and Lost Trail Passes. Winds gusting as high as 40 mph on Friday.
* WHERE...Lolo Pass and Highway 93 Sula to Lost Trail Pass.
* WHEN...Until 5 PM MST Saturday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Friday evening commute,
especially over higher passes. Gusty winds could bring down tree
branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ043-061815-
/O.CON.KMSO.WS.W.0012.000000T0000Z-251207T0000Z/
Potomac/Seeley Lake Region-
1108 AM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY...
* WHAT...Heavy Snow expected. There is a likelihood of major winter
weather impacts. Total snow accumulations between 5 to 10 inches.
* WHERE...I-90 East Missoula to Bearmouth, Highway 83 Seeley Lake to
Condon, and Highway 200 Bonner to Greenough.
* WHEN...Until 5 PM MST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Friday evening commute, especially over higher
passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
922 AM MST Fri Dec 5 2025
MTZ067-068-061630-
/O.CON.KBYZ.WS.W.0017.000000T0000Z-251206T2100Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
922 AM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST SATURDAY...
* WHAT...Periods of moderate to heavy snowfall, strong winds, and
blowing snow. Additional snow accumulations between 6 and 14
inches. Winds gusting as high as 65 mph.
* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.
* WHEN...Until 2 PM MST Saturday.
* IMPACTS...Mountain recreation will be impacted by heavy
accumulating snow and blowing snow. Whiteout conditions are
expected at times.
* ADDITIONAL DETAILS...The heaviest snowfall will occur on west and
northwest facing slopes. The mountains around Red Lodge will see
much less snowfall, 2 to 6 inches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. For the latest road conditions, call
5 1 1.
&&
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pocatello ID
143 PM MST Fri Dec 5 2025
IDZ072-073-061200-
/O.CON.KPIH.WW.Y.0019.000000T0000Z-251206T1200Z/
Sawtooth/Stanley Basin-Sun Valley Region-
Including the cities of Galena, Stanley, Sun Valley, and Ketchum
143 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SATURDAY...
* WHAT...Snow expected. Additional snow accumulations between 2 and
6 inches with higher snow totals expected at and above pass level
with 6 to 10 inches of snow for Galena Summit. Gusty winds are
possible, with areas of blowing and drifting snow.
* WHERE...Sawtooth/Stanley Basin and Sun Valley Region.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Friday evening commute. Gusty winds could bring
down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Call 5 1 1 or visit
511.idaho.gov for the latest road conditions.
&&
$$
Visit weather.gov/pocatello for more information.
DMH
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
110 PM MST Fri Dec 5 2025
MTZ301-307-061115-
/O.UPG.KTFX.WS.A.0018.251206T0000Z-251207T1500Z/
/O.EXB.KTFX.WW.Y.0053.251206T0000Z-251207T0400Z/
East Glacier Park Region-Southern Rocky Mountain Front-
Including the following locations: Marias Pass, Rogers Pass,
Babb, Saint Mary, Kiowa, East Glacier Park, and Logan Pass
110 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 9
PM MST SATURDAY...
* WHAT...Snow expected. Total snow accumulations of 4 to 9 inches.
Isolated higher amounts. Winds gusting as high as 60 mph.
* WHERE...The Continental Divide along the Rocky Mountain Front.
* WHEN...From 5 PM this afternoon to 9 PM MST Saturday.
* IMPACTS...Travel could be very difficult and tire chains may be
required for some vehicles. Those in the backcountry should ensure
they are prepared for dangerous conditions. Blowing snow could
significantly reduce visibility. Strong winds could cause tree
damage.
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.
Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
110 PM MST Fri Dec 5 2025
MTZ304>306-310-311-314-318-061115-
/O.EXT.KTFX.WW.Y.0053.251206T0200Z-251206T1800Z/
Eastern Toole and Liberty-Hill County-Northern Blaine County-
Western and Central Chouteau County-Bears Paw Mountains and
Southern Blaine-Fergus County below 4500ft-Snowy and Judith
Mountains-
Including the following locations: Zurich, Fort Benton, Hogeland,
Fort Belknap, Chinook, Havre, Devon, Rocky Boy, Chester, Galata,
Shelby, Hilger, Carter, Floweree, Joplin, Whitlash, Lothair,
Harlem, and Lewistown
110 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
11 AM MST SATURDAY...
* WHAT...Snow expected. Total snow accumulations 1 to 3 inches at
lower elevations and up to 8 inches in the mountains.
* WHERE...Portions of central and north central Montana.
* WHEN...From 7 PM this evening to 11 AM MST Saturday.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.
&&
$$
IG
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
110 PM MST Fri Dec 5 2025
MTZ322-061115-
/O.EXB.KTFX.WW.Y.0053.251205T2300Z-251206T1800Z/
Elkhorn and Boulder Mountains-
Including the following locations: Elk Park Pass, Clancy,
Boulder, Homestake Pass, Montana City, Wickes, and Corbin
110 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 11
AM MST SATURDAY...
* WHAT...Snow expected. Total snow accumulations between 3 and 8
inches. Winds gusting as high as 45 mph.
* WHERE...Elkhorn and Boulder Mountains.
* WHEN...From 4 PM this afternoon to 11 AM MST Saturday.
* IMPACTS...Travel could be very difficult. Blowing snow could
significantly reduce visibility. Gusty winds could bring down tree
branches.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
1253 PM MST Fri Dec 5 2025
WYZ001-002-061300-
/O.CON.KRIW.WW.Y.0034.000000T0000Z-251206T2100Z/
Yellowstone National Park-Absaroka Mountains-
Including the cities of Lake, Old Faithful, and Mammoth
1253 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 PM MST
SATURDAY...
* WHAT...Snow expected. Additional snow accumulations of 2 to 6
inches; accumulations of 10 to 15 inches at the South and
Northeast entrances and near Pahaska; locally higher amounts of
one to two feet in the higher elevations in the Pitchstone Plateau
and the western slopes of the Absarokas. Gusty winds of 20 to 35
mph across Yellowstone National Park and 30 to 50 mph across the
Absaroka Mountains.
* WHERE...Absaroka Mountains and Yellowstone National Park.
* WHEN...Until 2 PM MST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact any travel through the area.
* ADDITIONAL DETAILS...Moderate to heavy snowfall begins Friday
evening and continues through the overnight hours, this is when a
bulk of the additional snow accumulations will occur. Gusty winds
are expected after sunset Friday and continue into Saturday
morning. Heavy snowfall and gusty winds could cause reduced
visibility and drifting snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
1214 PM MST Fri Dec 5 2025
IDZ011-013-060600-
/O.CON.KBOI.WW.Y.0011.000000T0000Z-251206T0600Z/
West Central Mountains-Boise Mountains-
Including the cities of Prairie, Big Creek, Cuprum, Anderson Dam,
Warm Lake, Bear, Ola, McCall, Pine, and Cascade
1214 PM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...
* WHAT...Snow accumulations up to 2 inches in mountain valleys
before mixing with or changing to rain this afternoon. An
additional 4 to 8 inches in the mountains above 6000 feet
including high elevation passes. Wind gusts of 30 to 40 mph
develop later this evening over mountains.
* WHERE...Boise Mountains and West Central Mountains.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...Travel could be difficult, especially over higher
elevation passes. Locally heavy snowfall will limit visibilities.
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.
&&
$$
JM
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ002-061815-
/O.UPG.KMSO.WS.A.0010.251206T0000Z-251207T1500Z/
/O.EXB.KMSO.WW.Y.0046.251206T0000Z-251207T0000Z/
West Glacier Region-
1108 AM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 5
PM MST SATURDAY...
* WHAT...Snow expected. There is a likelihood of moderate to
isolated major winter weather impacts. Total snow accumulations 1
to 3 inches in the valleys and 5 to 8 inches in the higher terrain
including Marias Pass.
* WHERE...Highway 83 Bigfork to Swan Lake, Marias Pass, Polebridge,
Essex, Glacier National Park, and Bad Rock Canyon.
* WHEN...From 5 PM this afternoon to 5 PM MST Saturday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Friday evening commute, especially over higher
passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ005-060600-
/O.CON.KMSO.WW.Y.0046.000000T0000Z-251206T0600Z/
Missoula/Bitterroot Valleys-
1108 AM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...
* WHAT...Snow. A lull in precipitation is expected through 2 pm.
Then moderate to heavy snow showers are expected. Snow rates of
0.50 to 1 inch per hour possible along with wind gusts up to 40
mph.
* WHERE...Bitterroot Valley and Missoula.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...For MODERATE winter weather impacts, expect disruptions
to normal activities. Hazardous traveling conditions. Use extra
caution while driving. Closures and disruptions to infrastructure
may occur. The hazardous conditions could impact the Friday
evening 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1108 AM MST Fri Dec 5 2025
MTZ007-060600-
/O.CON.KMSO.WW.Y.0046.000000T0000Z-251206T0600Z/
Butte/Blackfoot Region-
1108 AM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...
* WHAT...Snow expected. There is a likelihood of moderate winter
weather impacts. Total snow accumulations up to 6 inches.
* WHERE...Highway 12 Garrison to Elliston, Georgetown Lake, Butte,
MacDonald Pass, and Homestake Pass.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...For MODERATE winter weather impacts, expect disruptions
to normal activities. Hazardous traveling conditions. Use extra
caution while driving. Closures and disruptions to infrastructure
may occur. The hazardous conditions could impact the Friday
evening commute, especially over higher passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Billings MT
119 PM MST Fri Dec 5 2025
MTZ065-061900-
/O.NEW.KBYZ.WI.Y.0021.251206T0100Z-251206T1900Z/
Livingston Area-
Including the locations of Livingston
119 PM MST Fri Dec 5 2025
...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO NOON MST
SATURDAY...
* WHAT...West to Southwest winds 35 to 45 mph with gusts up to 65 mph
expected.
* WHERE...Livingston Area.
* WHEN...From 6 PM this evening to noon MST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree limb
and power line damage is possible and may result in localized power
outages. Strong crosswinds will make travel difficult along
Interstate 90 from Livingston to Big Timber and roads along the
Beartooth Foothills.
* ADDITIONAL DETAILS...The strongest winds are expected from around
midnight through 8 am.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution and consider postponing travel
until winds subside, or take an alternate route.
Secure outdoor objects.
&&
$$
Additional graphics for this hazard can be found at
http://www.weather.gov/billings
Chambers
URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
216 AM PST Fri Dec 5 2025
ORZ050-060015-
/O.EXB.KPDT.WI.Y.0029.251205T2100Z-251206T2100Z/
Wallowa County-
Including the cities of Enterprise, Wallowa, and Joseph
216 AM PST Fri Dec 5 2025
...WIND ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 PM PST
SATURDAY FOR WALLOWA VALLEY...
* WHAT...West to northwest winds 20 to 30 mph with gusts up to 50
mph expected for Wallowa Valley.
* WHERE...Wallowa County.
* WHEN...From 1 PM this afternoon to 1 PM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
IDZ003-WAZ033-060030-
/O.EXA.KOTX.WI.Y.0013.251206T0300Z-251206T1500Z/
Idaho Palouse-Washington Palouse-
Including the cities of Uniontown, Pullman, Potlatch, Oakesdale,
Genesee, Plummer, Moscow, La Crosse, Rosalia, Tekoa, and Colfax
1156 PM PST Thu Dec 4 2025
...WIND ADVISORY IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST SATURDAY...
* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph
expected.
* WHERE...Uniontown, Pullman, Potlatch, Oakesdale, Genesee, Plummer,
Moscow, La Crosse, Rosalia, Tekoa, and Colfax.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
WAZ032-060030-
/O.CON.KOTX.WI.Y.0013.251206T0300Z-251206T1500Z/
Lower Garfield and Asotin Counties-
Including the cities of Pomeroy, Alpowa Summit, and Clarkston
1156 PM PST Thu Dec 4 2025
...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST
SATURDAY...
* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Pomeroy, Alpowa Summit, and Clarkston.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
JW
Hazardous Weather Outlook
Hazardous Weather Outlook...CORRECTED
National Weather Service Riverton WY
254 AM MST Fri Dec 5 2025
WYZ001>020-022>030-061400-
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-
254 AM MST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT FOR THE TETON AND GROS
VENTRE MOUNTAINS AND THE SALT RIVER AND WYOMING RANGES UNTIL 2 PM
MST SATURDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR YELLOWSTONE NATIONAL
PARK AND THE ABSAROKA MOUNTAINS UNTIL 2 PM MST SATURDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR THE BIGHORN MOUNTAINS
WEST UNTIL 2 PM MST SATURDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR THE UPPER GREEN RIVER
BASIN FOOTHILLS AND WIND RIVER MOUNTAINS WEST UNTIL 2 PM MST SATURDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR JACKSON HOLE AND
STAR VALLEY UNTIL 2 PM MST SATURDAY...
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and tonight.
Moderate to heavy snow this afternoon through the overnight hours
across the Western Mountains, Jackson and Star Valleys, the Upper
Green River Basin, and the northern portions of the western Bighorns.
Gusty winds combined with heavy snow could cause reduced
visibilities and hazardous travel.
Widespread breezy to gusty winds across much of the area this
afternoon, with gusts up to 30 mph across the Wind Corridor, the
Absarokas, and eastern Wind River Mountains.
Wind gusts of 40 to 50 mph are expected after sunset across the
western mountains, the Wind Corridor, and the Wind River Basin.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...Light snow across western Wyoming and the western
Bighorns. Gusty across the area. Wind gusts of 40 to 50 mph across
the western mountains, northern Johnson County, the Wind River Basin,
and southern Wyoming. Gusts of 60 mph are possible in wind prone
locations, especially Sweetwater County.
Sunday through Thursday...Multiple chances for snow across western
Wyoming and widespread breezy to gusty winds.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
