Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Clear

73°F

23°C

Humidity 49%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 29 Jul 12:05 AM MDT
Extended Forecast for

Sheridan Co. Arpt WY

  • Overnight

    Overnight: Isolated showers before 3am.  Patchy smoke. Mostly clear, with a low around 61. South wind around 6 mph becoming calm.  Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after 3pm.  Patchy smoke. Mostly sunny and hot, with a high near 98. Calm wind becoming south southwest 5 to 7 mph in the morning.  Chance of precipitation is 20%.

    High: 98 °F

    Patchy Smoke
    then Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am.  Cloudy, then gradually becoming partly cloudy, with a low around 61. South southwest wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 50%.

    Low: 61 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 94. Calm wind becoming north around 6 mph in the afternoon.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly clear, with a low around 58. North northeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Sunny and hot, with a high near 98. Light and variable wind.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind around 6 mph becoming light and variable  after midnight.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 107. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 107 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. South southeast wind 6 to 10 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Isolated showers before 3am. Patchy smoke. Mostly clear, with a low around 61. South wind around 6 mph becoming calm. Chance of precipitation is 20%.
Wednesday
Isolated showers and thunderstorms after 3pm. Patchy smoke. Mostly sunny and hot, with a high near 98. Calm wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 61. South southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 94. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 58. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 98. Light and variable wind.
Friday Night
Mostly clear, with a low around 60. West wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny and hot, with a high near 107. Calm wind becoming east southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 63. South southeast wind 6 to 10 mph.
Sunday
Sunny and hot, with a high near 97. Northwest wind 15 to 20 mph becoming northeast 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 57. Light and variable wind becoming west northwest 6 to 11 mph after midnight.
Monday
Sunny, with a high near 84. West northwest wind 11 to 18 mph becoming north northeast in the afternoon.
Monday Night
Mostly clear, with a low around 50. Northeast wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 88. Light and variable wind becoming east southeast 8 to 13 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Sheridan Co. Arpt WY
 44.78°N 106.96°W (Elev. 3858 ft)
11:48 pm MDT Jul 28, 2026
12am MDT Jul 29, 2026-6pm MDT Aug 4, 2026
 
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Additional Resources

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