National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

39°F

4°C

Humidity 80%
Wind Speed WSW 5 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Dec 10:35 PM MST
Extended Forecast for

13 Miles SSW Wolf WY

  • Tonight

    Tonight: Scattered rain and snow showers, mainly after 4am. Snow level 9400 feet. Mostly cloudy, with a low around 33. Breezy, with a south wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Scattered
    Rain/Snow and
    Breezy

  • Christmas Day

    Christmas Day: Rain and snow showers likely before noon, then a slight chance of snow showers between noon and 4pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 31 by 5pm. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F⇓

    Breezy.
    Rain/Snow
    Likely then
    Isolated Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Isolated snow showers after 11am. Partly sunny, with a high near 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 31 °F

    Isolated Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 36 mph.

    Low: 17 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 23. Breezy, with a west southwest wind 14 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.

    High: 23 °F

    Snow Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -1. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: -1 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 15.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered rain and snow showers, mainly after 4am. Snow level 9400 feet. Mostly cloudy, with a low around 33. Breezy, with a south wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Christmas Day
Rain and snow showers likely before noon, then a slight chance of snow showers between noon and 4pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 31 by 5pm. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 26. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Friday
Isolated snow showers after 11am. Partly sunny, with a high near 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 36 mph.
Saturday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 23. Breezy, with a west southwest wind 14 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -1. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 15.
Sunday Night
Mostly clear, with a low around 6.
Monday
Sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Wolf WY
 44.52°N 107.41°W (Elev. 8999 ft)
Last Update:
9:17 pm MST Dec 24, 2025
Forecast Valid:
10pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
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