National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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)
Last Update:
11:48 pm MDT Jul 28, 2026
Forecast Valid:
12am MDT Jul 29, 2026-6pm MDT Aug 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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