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

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

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

Overcast

15°F

-9°C

Humidity 60%
Wind Speed N 8 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 22 Jan 05:53 PM MST
Extended Forecast for

Ranchester WY

Winter Weather Advisory until January 23, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 23, 05:00pm

    NOW until 5:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: -9 °F

    Chance Snow
    then Snow
    Likely

  • Friday

    Friday: Snow likely, mainly between 8am and 2pm. Cloudy and cold, with a high near 7. Wind chill values as low as -15. East northeast wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 7 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -13. Northwest wind around 6 mph becoming calm.

    Low: -13 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 21. Wind chill values as low as -15. Light and variable wind becoming northwest 8 to 13 mph in the morning.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around -3. North northwest wind 3 to 8 mph. New snow accumulation of less than a half inch possible.

    Low: -3 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 20. Light and variable wind becoming east southeast around 6 mph in the afternoon.

    High: 20 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4. Southwest wind 6 to 8 mph.

    Low: 4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 38. Northwest wind 6 to 8 mph.

    High: 38 °F

    Sunny

Detailed Forecast

Tonight
Snow likely, mainly after 2am. Cloudy, with a low around -9. Northeast wind 7 to 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow likely, mainly between 8am and 2pm. Cloudy and cold, with a high near 7. Wind chill values as low as -15. East northeast wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -13. Northwest wind around 6 mph becoming calm.
Saturday
Mostly sunny, with a high near 21. Wind chill values as low as -15. Light and variable wind becoming northwest 8 to 13 mph in the morning.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -3. North northwest wind 3 to 8 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 20. Light and variable wind becoming east southeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 4. Southwest wind 6 to 8 mph.
Monday
Sunny, with a high near 38. Northwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 14. West southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 35. West wind 6 to 10 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16. West northwest wind around 7 mph.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 34. North northwest wind around 7 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13. West wind 3 to 6 mph.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 30. North wind around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ranchester WY
 44.9°N 107.16°W (Elev. 3799 ft)
Last Update:
12:33 pm MST Jan 22, 2026
Forecast Valid:
6pm MST Jan 22, 2026-6pm MST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation