Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Clear

95°F

35°C

Humidity 12%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 27 Aug 02:35 PM MDT
Extended Forecast for

Sheridan Co. Arpt WY

  • This Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 94. Northeast wind 3 to 6 mph.

    High: 94 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers between 9pm and 11pm.  Mostly cloudy, with a low around 59. East southeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 2pm.  Increasing clouds, with a high near 89. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm.  Mostly cloudy, with a low around 55. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 50%.

    High: 84 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 94. Northeast wind 3 to 6 mph.
Tonight
A slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 59. East southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A 50 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 89. Calm wind becoming north northwest around 6 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 55. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 50%.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 45. Northwest wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 83. Calm wind becoming north northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 87. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 50. Light southwest wind.
Wednesday
Mostly sunny, with a high near 87. Calm wind becoming west northwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Sheridan Co. Arpt WY
 44.78°N 106.96°W (Elev. 3858 ft)
12:32 pm MDT Aug 27, 2026
2pm MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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