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

27°F

-3°C

Humidity 73%
Wind Speed SSW 5 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 16 Feb 05:00 AM MST
Extended Forecast for

Ranchester WY

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 58. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. East wind 5 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 51. East wind 14 to 19 mph becoming west southwest 28 to 33 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West northwest wind 21 to 26 mph decreasing to 9 to 14 mph after midnight.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 11am. Mostly sunny, with a high near 31. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 2. Northeast wind 5 to 10 mph becoming light north after midnight. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 2 °F

    Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 20. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 2. East northeast wind around 5 mph becoming calm in the evening.

    Low: 2 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 30. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Washington's Birthday
Sunny, with a high near 58. Calm wind becoming east southeast around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 31. East wind 5 to 9 mph.
Tuesday
A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 51. East wind 14 to 19 mph becoming west southwest 28 to 33 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West northwest wind 21 to 26 mph decreasing to 9 to 14 mph after midnight.
Wednesday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 31. Light and variable wind becoming northeast 5 to 10 mph in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 2. Northeast wind 5 to 10 mph becoming light north after midnight. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 20. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 2. East northeast wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 30. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 7. West wind 3 to 5 mph.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 33. Light and variable wind becoming north 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 9. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 41. Calm wind becoming east around 6 mph in the afternoon.
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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:
4:17 am MST Feb 16, 2026
Forecast Valid:
5am MST Feb 16, 2026-6pm MST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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