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.

Partly Cloudy

54°F

12°C

Humidity 62%
Wind Speed WNW 8 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 23 May 09:35 PM MDT
Extended Forecast for

Ranchester WY

  • Tonight

    Tonight: Isolated showers before 10pm. Partly cloudy, with a low around 40. Light west southwest wind. Chance of precipitation is 20%.

    Low: 40 °F

    Isolated
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Calm wind becoming north northwest around 6 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 86. Calm wind becoming east around 5 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. East southeast wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. Light and variable wind becoming southeast 13 to 18 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Southeast wind 12 to 17 mph decreasing to 5 to 10 mph after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Light and variable wind becoming southeast 9 to 14 mph in the morning. Chance of precipitation is 70%.

    High: 79 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. Southeast wind 9 to 14 mph becoming light south southeast after midnight.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers before 10pm. Partly cloudy, with a low around 40. Light west southwest wind. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 82. Calm wind becoming north northwest around 6 mph.
Sunday Night
Mostly clear, with a low around 44. Light and variable wind.
Memorial Day
Sunny, with a high near 86. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 47. East southeast wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 87. Light and variable wind becoming southeast 13 to 18 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 48. Southeast wind 12 to 17 mph decreasing to 5 to 10 mph after midnight.
Wednesday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Light and variable wind becoming southeast 9 to 14 mph in the morning. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. Southeast wind 9 to 14 mph becoming light south southeast after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Light south southeast wind becoming southeast 8 to 13 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46. Southeast wind 5 to 14 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Light south southeast wind becoming east southeast 9 to 14 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45. South southeast wind 10 to 15 mph becoming light and variable after midnight.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
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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:
8:42 pm MDT May 23, 2026
Forecast Valid:
9pm MDT May 23, 2026-6pm MDT May 30, 2026
 
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