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

59°F

15°C

Humidity 33%
Wind Speed WNW 6 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 20 Mar 07:35 PM MDT
Extended Forecast for

Ranchester WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. West wind 6 to 9 mph becoming east southeast after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. East southeast wind 7 to 12 mph becoming north northwest 16 to 21 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 36. North wind 15 to 20 mph becoming light northwest after midnight. Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely

  • Sunday

    Sunday: A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 54. Light west northwest wind becoming north northwest 5 to 10 mph in the morning.

    High: 54 °F

    Slight Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. North northeast wind around 6 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. Northeast wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. East southeast wind 5 to 7 mph becoming light and variable in the evening.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. West wind 6 to 9 mph becoming east southeast after midnight.
Saturday
Mostly sunny, with a high near 75. East southeast wind 7 to 12 mph becoming north northwest 16 to 21 mph in the afternoon.
Saturday Night
Showers likely. Cloudy, with a low around 36. North wind 15 to 20 mph becoming light northwest after midnight. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 54. Light west northwest wind becoming north northwest 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 31. North northeast wind around 6 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 62. Calm wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 35. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 43. East southeast wind 5 to 7 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 77. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.
Wednesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 47. Northwest wind 10 to 20 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 23. North northwest wind 11 to 16 mph becoming west southwest 5 to 10 mph after midnight.
Friday
Sunny, with a high near 53. West wind 5 to 10 mph becoming north northeast in the afternoon.
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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:
5:09 pm MDT Mar 20, 2026
Forecast Valid:
7pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation