075
WWUS45 KBYZ 022041
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
141 PM MST Tue Dec 2 2025

MTZ056-066-031200-
/O.EXT.KBYZ.WW.Y.0038.251202T2041Z-251203T1200Z/
Red Lodge Foothills-Beartooth Foothills-
Including the locations of Roberts, Red Lodge, Fishtail, Nye, Roscoe,
and McLeod
141 PM MST Tue Dec 2 2025

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* WHAT...Snow. Total snow accumulations of 2 to 5 inches, with
  locally higher amounts possible near the mountains. Winds gusting
  as high as 30 mph.

* WHERE...Beartooth Foothills and Red Lodge Foothills.

* WHEN...Until 5 AM MST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact this evening`s commute.

* ADDITIONAL DETAILS...Wet or slushy surfaces will freeze this
  evening into tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.

&&

$$

MTZ169-WYZ199-031200-
/O.EXT.KBYZ.WW.Y.0038.251202T2041Z-251203T1200Z/
Bighorn Canyon-Sheridan Foothills-
Including the locations of Fort Smith, Sheridan, Big Horn, Clearmont,
Dayton, and Ranchester
141 PM MST Tue Dec 2 2025

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* WHAT...Snow. Total snow accumulations up to 3 inches, greatest over
  the higher hills and near the Bighorn Mountains. Winds gusting as
  high as 30 mph.

* WHERE...In Montana, Bighorn Canyon. In Wyoming, Sheridan Foothills.

* WHEN...Until 5 AM MST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact this evening`s commute.

* ADDITIONAL DETAILS...Wet or slushy surfaces will freeze this
  evening into tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.

&&

$$

MTZ030>032-030600-
/O.CON.KBYZ.WW.Y.0038.000000T0000Z-251203T0600Z/
Treasure-Northern Rosebud-Custer-
Including the locations of Hysham, Volborg, Miles City, Angela,
Forsyth, Ismay, Colstrip, Ingomar, and Bighorn
141 PM MST Tue Dec 2 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Periods of snow. Additional snow accumulations up to 2
  inches, greatest over the higher hills south of I-94.

* WHERE...Treasure, Custer, and Northern Rosebud.

* WHEN...Until 11 PM MST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact this evening`s commute.

* ADDITIONAL DETAILS...Wet or slushy surfaces will freeze this
  evening into tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.

&&

$$

MTZ036-037-057-058-138-031200-
/O.CON.KBYZ.WW.Y.0038.000000T0000Z-251203T1200Z/
Powder River-Carter-Northern Big Horn-Southern Rosebud-Southern
Big Horn-
Including the locations of Ashland, Belltower, Biddle, Alzada,
Hammond, Sonnette, Busby, Pryor, Wyola, Hardin, Birney, Lame Deer,
Powderville, Lodge Grass, Broadus, Ekalaka, and Crow Agency
141 PM MST Tue Dec 2 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations up to 3
  inches, greatest over the higher hills. Locally higher totals in
  the Wolf Mountains. Winds gusting as high as 30 mph.

* WHERE...Northern Big Horn, Southern Big Horn, Carter, Powder River,
  and Southern Rosebud.

* WHEN...Until 5 AM MST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact the evening commute.

* ADDITIONAL DETAILS...Wintry conditions will impact portions of
  Interstate 90 and Highway 212. Wet or slushy surfaces will freeze
  this evening into tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.

&&

$$

MTZ171-WYZ198-031200-
/O.CON.KBYZ.WW.Y.0038.000000T0000Z-251203T1200Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Story and Burgess Jct
141 PM MST Tue Dec 2 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
WEDNESDAY...

* WHAT...Snow. Total snow accumulations between 4 and 10 inches.
  Greatest accumulations north of US14. Winds gusting as high as 35
  mph.

* WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming,
  Northeast Bighorn Mountains.

* WHEN...Until 5 AM MST Wednesday.

* IMPACTS...Travel could be difficult over US14 through Burgess
  Junction. Areas of blowing snow could reduce visibility. Recreation
  in the high country will be affected by accumulating snow and
  blowing snow.

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

Palmquist