Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
822 PM MST Fri Nov 28 2025
MTZ034-042-056-057-066-139-141-169-170-172-235-291200-
/O.CON.KBYZ.WW.Y.0037.000000T0000Z-251129T1200Z/
Northern Stillwater-Golden Valley-Red Lodge Foothills-Northern
Big Horn-Beartooth Foothills-Southeastern Carbon-Northern Sweet
Grass-Bighorn Canyon-Northern Carbon-Melville Foothills-
Southwestern Yellowstone-
Including the locations of Broadview, Laurel, Lavina, Hardin, Joliet,
Melville, Big Timber, Roscoe, Fromberg, Rapelje, Nye, Billings,
Huntley, Warren, Fort Smith, Absarokee, McLeod, Red Lodge, Fishtail,
Crow Agency, Belfry, Columbus, Roberts, Busby, Ryegate, Reed Point,
Bridger, and Park City
822 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SATURDAY...
* WHAT...Occasional snow. Additional snow accumulations tonight of an
inch or two. Winds gusting as high as 35 mph.
* WHERE...Portions of central and south central Montana.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Plan on slick roads with areas of blowing snow and poor
visibility.
* ADDITIONAL DETAILS...Winds will gradually decrease through the
night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
822 PM MST Fri Nov 28 2025
MTZ040-064-065-291200-
/O.CON.KBYZ.WW.Y.0037.000000T0000Z-251129T1200Z/
Northern Park-Paradise Valley-Livingston Area-
Including the locations of Clyde Park, Wilsall, Emigrant, Livingston,
and Springdale
822 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SATURDAY...
* WHAT...Occasional light snow. Additional snow accumulations tonight
of less than an inch. Winds gusting as high as 30 mph.
* WHERE...Livingston Area, Northern Park, and Paradise Valley.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Plan on slick roads with localized blowing snow and poor
visibility.
* ADDITIONAL DETAILS...Winds will gradually decrease through the
night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
822 PM MST Fri Nov 28 2025
MTZ063-228-291200-
/O.CON.KBYZ.WW.Y.0037.000000T0000Z-251129T1200Z/
Judith Gap-Southern Wheatland-
Including the locations of Shawmut, Judith Gap, Harlowton, and Twodot
822 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SATURDAY...
* WHAT...Occasional light snow and blowing snow. Additional snow
accumulations tonight of an inch or less. Winds gusting as high as
40 mph.
* WHERE...Judith Gap and Southern Wheatland.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...US-191 through Judith Gap is slick with periodic blowing
snow and poor visibility.
* ADDITIONAL DETAILS...Wind chill temperatures will approach 20 below
zero tonight. Winds will gradually decrease through the night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.
&&
$$
Additional graphics for this hazard can be found at
http://www.weather.gov/billings
Lester
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
822 PM MST Fri Nov 28 2025
MTZ033-036-037-058-138-WYZ199-291800-
/O.CON.KBYZ.WW.Y.0037.000000T0000Z-251129T1800Z/
Fallon-Powder River-Carter-Southern Rosebud-Southern Big Horn-
Sheridan Foothills-
Including the locations of Sonnette, Lame Deer, Lodge Grass, Ekalaka,
Webster, Sheridan, Biddle, Pryor, Ashland, Hammond, Birney, Baker,
Clearmont, Dayton, Broadus, Plevna, Ranchester, Big Horn, Wyola,
Belltower, Alzada, and Powderville
822 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
SATURDAY...
* WHAT...Occasional snow and blowing snow. Additional snow
accumulations tonight and Saturday morning between 1 and 3 inches.
Winds gusting as high as 40 mph.
* WHERE...Portions of south central and southeast Montana and north
central Wyoming.
* WHEN...Until 11 AM MST Saturday.
* IMPACTS...Plan on slick roads with areas of blowing snow and poor
visibility.
* ADDITIONAL DETAILS...Winds will gradually decrease through the
night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
822 PM MST Fri Nov 28 2025
MTZ029>032-173-291200-
/O.CON.KBYZ.WW.Y.0037.000000T0000Z-251129T1200Z/
Musselshell-Treasure-Northern Rosebud-Custer-Northeastern
Yellowstone-
Including the locations of Ismay, Colstrip, Custer, Melstone,
Roundup, Hysham, Angela, Ingomar, Pompeys Pillar, Forsyth, Volborg,
Musselshell, Bighorn, and Miles City
822 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SATURDAY...
* WHAT...Occasional snow. Additional snow accumulations tonight of an
inch or two. Winds gusting as high as 35 mph.
* WHERE...Musselshell, Northeastern Yellowstone, Treasure, Custer,
and Northern Rosebud.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Plan on slick roads with areas of blowing snow and poor
visibility.
* ADDITIONAL DETAILS...Winds will gradually decrease through the
night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Bismarck ND
1013 PM CST Fri Nov 28 2025
NDZ031>033-040>045-291200-
/O.CON.KBIS.WW.Y.0011.000000T0000Z-251129T1200Z/
Golden Valley-Billings-Stark-Slope-Hettinger-Grant-Bowman-Adams-
Sioux-
Including the cities of New Leipzig, Medora, Fort Yates, Elgin, Mott,
Solen, Dickinson, Bowman, Hettinger, Carson, New England, Marmarth,
Selfridge, and Beach
1013 PM CST Fri Nov 28 2025 /913 PM MST Fri Nov 28 2025/
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SATURDAY...
* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.
* WHERE...Southwest North Dakota.
* WHEN...Until 6 AM CST /5 AM MST/ Saturday.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road conditions
can be obtained by calling 5 1 1.
&&
$$
CJS
URGENT - WINTER WEATHER MESSAGE
National Weather Service Bismarck ND
1013 PM CST Fri Nov 28 2025
NDZ017>020-034-035-046-047-050-051-291200-
/O.CON.KBIS.WW.Y.0011.000000T0000Z-251129T1200Z/
McKenzie-Dunn-Mercer-Oliver-Morton-Burleigh-Emmons-Logan-McIntosh-
Dickey-
Including the cities of Killdeer, Halliday, Wishek, Linton, Oakes,
Hazen, Napoleon, Gackle, Ellendale, Watford City, Center, Bismarck,
Ashley, Beulah, Mandan, and Strasburg
1013 PM CST Fri Nov 28 2025 /913 PM MST Fri Nov 28 2025/
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SATURDAY...
* WHAT...Snow. Additional snow accumulations of 1 to 3 inches, except
for locally higher additional snowfall up to 4 inches in parts of
southern Morton, Grant, Emmons, Logan, and McIntosh Counties.
* WHERE...Portions of western and south central North Dakota.
* WHEN...Until 6 AM CST /5 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
829 PM MST Fri Nov 28 2025
MTZ313-316>322-326-291200-
/O.CON.KTFX.WW.Y.0050.000000T0000Z-251129T1200Z/
Judith Basin County and Judith Gap-Gates of the Mountains-Little
Belt and Highwood Mountains-Snowy and Judith Mountains-Helena
Valley-Big Belt, Bridger and Castle Mountains-Meagher County
Valleys-Elkhorn and Boulder Mountains-Gallatin Valley-
Including the following locations: Checkerboard, Windham, Montana
City, Hobson, Homestake Pass, Bozeman, White Sulphur Springs,
Neihart, Bozeman Pass, Corbin, Deep Creek Pass, Geyser, Wolf
Creek, Kings Hill Pass, Martinsdale, Craig, Trident, Monarch,
Helena, Stanford, Battle Ridge Pass, Canyon Creek, Moccasin, Elk
Park Pass, Ringling, Maudlow, Clancy, Wickes, Gallatin Gateway,
Raynesford, Benchland, and Boulder
829 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 5 AM MST SATURDAY...
* WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Winds
gusting as high as 35 mph.
* WHERE...Portions of central, north central, and southwest Montana.
* WHEN...Until 5 AM MST Saturday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.
&&
$$
Brusda
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
514 PM MST Fri Nov 28 2025
SDZ001-002-012>014-025-026-031-032-043-072-073-078-WYZ060-291515-
/O.CON.KUNR.WW.Y.0016.000000T0000Z-251129T1800Z/
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Foothills-Rapid City-Pennington Co Plains-Haakon-
Northern Jackson-Sturgis/Piedmont Foothills-Southern Meade Co
Plains-Southern Perkins-Northeastern Crook-
Including the cities of Ladner, Cherry Creek, Bison, Elm Springs,
Ellsworth AFB, Belle Fourche Reservoir, Scenic, Sturgis, Aladdin,
Sorum, White Owl, Belvidere, Cottonwood, Union Center, Lemmon,
Rapid City, Kadoka, Zeona, Beulah, Whitewood, New Underwood,
Belle Fourche, Black Hawk, Ludlow, Milesville, Vale, Summerset,
Camp Crook, Buffalo, Newell, Philip, Glad Valley, Howes, Midland,
Box Elder, Enning, Usta, Dupree, Colony, Spearfish, Saint Onge,
Interior, Hoover, Fruitdale, Red Owl, Shadehill, Redig, Prairie
City, Quinn, Tilford, Meadow, Caputa, Wasta, Faith, Piedmont,
Opal, South Eagle Butte, Wall, Mud Butte, and Reva
514 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
SATURDAY...
* WHAT...Snow expected. Snow accumulations between 2 and 4 inches.
Winds gusting as high as 45 mph may cause blowing snow at times.
* WHERE...Portions of western South Dakota and northeast Wyoming.
* WHEN...Until 11 AM MST Saturday.
* IMPACTS...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.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
514 PM MST Fri Nov 28 2025
WYZ054>056-058-059-291500-
/O.CON.KUNR.WW.Y.0016.000000T0000Z-251129T1500Z/
Northern Campbell-Southern Campbell-Western Crook-Weston County
Plains-Newcastle-
Including the cities of Newcastle, Rozet, Rochelle, Gillette,
Upton, Recluse, Osage, Keyhole Reservoir, Pine Haven, Wright,
Weston, Hulett, Devils Tower, Clareton, and Moorcroft
514 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST
SATURDAY...
* WHAT...Snow expected. Snow accumulations between 1 and 3 inches.
Winds gusting as high as 45 mph may cause blowing snow at times.
* WHERE...Newcastle, Northern Campbell, Southern Campbell, Western
Crook, and Weston County Plains.
* WHEN...Until 8 AM MST Saturday.
* IMPACTS...Slow down and use caution while traveling. The latest
road conditions for the state you are calling from can be obtained
by calling 5 1 1.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
514 PM MST Fri Nov 28 2025
SDZ027-030-041-042-044-046-047-049-074>077-291515-
/O.CON.KUNR.WW.Y.0016.251129T0300Z-251129T1800Z/
Southern Foothills-Custer Co Plains-Western Fall River-Northern
Oglala Lakota-Bennett-Mellette-Todd-Tripp-Hermosa Foothills-
Eastern Fall River-Southern Oglala Lakota-Southern Jackson-
Including the cities of Parmelee, Tuthill, Angostura Reservoir,
Rosebud, Buffalo Gap, Provo, Ardmore, Manderson, Wounded Knee,
Long Valley, Edgemont, White River, Hamill, Mission, Saint
Francis, Winner, Oelrichs, Allen, Pine Ridge, Colome, Porcupine,
Oral, Batesland, Hermosa, Wanblee, Martin, Fairburn, Sharps
Corner, Kyle, Oglala, Harrington, Rockyford, Smithwick, Norris,
Cedar Butte, Ideal, Potato Creek, Folsom, Rumford, Wood, Witten,
and Hot Springs
514 PM MST Fri Nov 28 2025 /614 PM CST Fri Nov 28 2025/
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST /NOON
CST/ SATURDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches. Winds gusting as high as 40 mph may cause blowing snow at
times.
* WHERE...Portions of south central and southwestern South Dakota.
* WHEN...Until 11 AM MST /noon CST/ Saturday.
* IMPACTS...Plan on slippery road conditions.
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.
&&
$$
JC
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
514 PM MST Fri Nov 28 2025
SDZ024-WYZ057-291515-
/O.CON.KUNR.WW.Y.0016.000000T0000Z-251129T1800Z/
Northern Black Hills-Wyoming Black Hills-
Including the cities of Terry Peak, Cheyenne Crossing, Mystic,
Brownsville, Deerfield, Sundance, Deadwood, Nemo, Four Corners,
Lead, Silver City, Galena, and Rochford
514 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
SATURDAY...
* WHAT...Snow expected. Snow accumulations between 3 and 5 inches.
Winds gusting as high as 40 mph may cause blowing snow at times.
* WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming
Black Hills.
* WHEN...Until 11 AM MST Saturday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
514 PM MST Fri Nov 28 2025
SDZ028-029-291515-
/O.EXA.KUNR.WW.Y.0016.251129T0300Z-251129T1800Z/
Central Black Hills-Southern Black Hills-
Including the cities of Keystone, Custer State Park, Pringle,
Jewel Cave, Wind Cave, Rockerville, Hisega, Pactola Reservoir,
Johnson Siding, Custer, Argyle, Hill City, and Mt Rushmore
514 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 AM MST SATURDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches. Winds gusting as high as 40 mph may cause blowing snow at
times.
* WHERE...Central Black Hills and Southern Black Hills.
* WHEN...Until 11 AM MST Saturday.
* IMPACTS...Plan on slippery road conditions.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Glasgow MT
135 PM MST Fri Nov 28 2025
MTZ018>020-026-027-061-062-291200-
/O.CON.KGGW.WW.Y.0015.000000T0000Z-251129T1800Z/
Daniels-Sheridan-Western Roosevelt-Prairie-Wibaux-Northern Valley-
Eastern Roosevelt-
Including Culbertson, Medicine Lake, Terry, Plentywood, Opheim,
Scobey, Poplar, Wibaux, and Wolf Point
135 PM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
SATURDAY...
* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.
* WHERE...A portion of northeast Montana.
* WHEN...Until 11 AM MST Saturday.
* IMPACTS...Plan on slippery road conditions. Expect hazardous
conditions to impact post holiday travel.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
Zanker
URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
1127 AM MST Fri Nov 28 2025
WYZ010-011-291500-
/O.CON.KRIW.WW.Y.0032.251129T0000Z-251129T1500Z/
Northeast Johnson County-Southeast Johnson County-
Including the cities of Kaycee and Buffalo
1127 AM MST Fri Nov 28 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 8 AM MST SATURDAY...
* WHAT...Snow expected. Total snow accumulations of 1 to 3 inches.
Winds gusting as high as 55 mph.
* WHERE...Northeast Johnson County and Southeast Johnson County.
* WHEN...From 5 PM this afternoon to 8 AM MST Saturday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday evening commute. Blowing and
drifting snow could sharply limit visibility.
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.
&&
$$
For more information from the National Weather Service, visit
https://weather.gov/riw/ .
Wittmann
