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.

Clear

76°F

24°C

Humidity 33%
Wind Speed NNW 5 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 24 May 06:53 PM MDT
Extended Forecast for

Ranchester WY

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Sunny, with a high near 87. Calm wind becoming east southeast 5 to 7 mph in the morning.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. East southeast wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Light and variable wind becoming southeast 11 to 16 mph in the morning.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. South southeast wind 11 to 16 mph becoming light after midnight. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. Southeast wind 5 to 10 mph becoming light south after midnight.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. East southeast wind 5 to 9 mph becoming calm after midnight.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Northwest wind 5 to 8 mph becoming calm in the evening.
Memorial Day
Sunny, with a high near 87. Calm wind becoming east southeast 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 46. East southeast wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 89. Light and variable wind becoming southeast 11 to 16 mph in the morning.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. South southeast wind 11 to 16 mph becoming light after midnight. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. Southeast wind 5 to 10 mph becoming light south after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. East southeast wind 5 to 9 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46. South southwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 43. Northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Calm wind becoming east northeast 5 to 7 mph 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:
6:27 pm MDT May 24, 2026
Forecast Valid:
7pm MDT May 24, 2026-6pm MDT May 31, 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