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

Sheridan County Airport (KSHR)

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

Clear

34°F

1°C

Humidity 59%
Wind Speed S 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 04 Dec 10:05 AM MST
Extended Forecast for

Ranchester WY

  • Today

    Today: A slight chance of rain and snow between 2pm and 5pm, then a slight chance of snow after 5pm. Increasing clouds, with a high near 39. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 39 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then snow likely. Mostly cloudy, with a low around 24. West northwest wind 9 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: A 40 percent chance of snow, mainly before 10am. Partly sunny, with a high near 36. West northwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Patchy fog between 8pm and 11pm. Otherwise, cloudy, with a steady temperature around 24. South southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 34. North northwest wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. West wind 5 to 8 mph. Little or no snow accumulation expected.

    Low: 16 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 42. West wind 8 to 13 mph.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 22. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 45. West northwest wind around 16 mph.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain and snow between 2pm and 5pm, then a slight chance of snow after 5pm. Increasing clouds, with a high near 39. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
A chance of rain and snow before 11pm, then snow likely. Mostly cloudy, with a low around 24. West northwest wind 9 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before 10am. Partly sunny, with a high near 36. West northwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after 11pm. Patchy fog between 8pm and 11pm. Otherwise, cloudy, with a steady temperature around 24. South southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 34. North northwest wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. West wind 5 to 8 mph. Little or no snow accumulation expected.
Sunday
Partly sunny, with a high near 42. West wind 8 to 13 mph.
Sunday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 22. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 45. West northwest wind around 16 mph.
Monday Night
Mostly cloudy, with a low around 25. West southwest wind 10 to 13 mph.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 49. West wind 13 to 17 mph.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 25. West northwest wind 16 to 18 mph. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. West northwest wind 13 to 15 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ranchester WY
 44.9°N 107.16°W (Elev. 3799 ft)
Last Update:
10:09 am MST Dec 4, 2025
Forecast Valid:
10am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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