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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Sheridan County Airport (KSHR)

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

Clear

97°F

36°C

Humidity 19%
Wind Speed N 6 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 29 Jul 05:05 PM MDT
Extended Forecast for

Sheridan WY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Patchy smoke. Cloudy and hot, with a steady temperature around 95. South wind around 7 mph.

    High: 95 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers. Cloudy, then gradually becoming partly cloudy, with a low around 60. North northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm. Mostly sunny and hot, with a high near 93. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 20%.

    High: 93 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. East northeast wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. East southeast wind 9 to 14 mph becoming south southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Northwest wind 17 to 22 mph becoming northeast 8 to 13 mph in the morning.

    High: 100 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Patchy smoke. Cloudy and hot, with a steady temperature around 95. South wind around 7 mph.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Cloudy, then gradually becoming partly cloudy, with a low around 60. North northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%.
Thursday
A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm. Mostly sunny and hot, with a high near 93. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 56. East northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 97. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 104. Calm wind becoming east southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 62. East southeast wind 9 to 14 mph becoming south southwest after midnight.
Sunday
Sunny and hot, with a high near 100. Northwest wind 17 to 22 mph becoming northeast 8 to 13 mph in the morning.
Sunday Night
Mostly clear, with a low around 58. Northeast wind 8 to 14 mph becoming west northwest after midnight.
Monday
Sunny, with a high near 85. West northwest wind 16 to 25 mph becoming north northeast in the afternoon.
Monday Night
Mostly clear, with a low around 50. North northeast wind 12 to 17 mph becoming west northwest 5 to 10 mph after midnight.
Tuesday
Sunny, with a high near 85. Light and variable wind becoming east southeast 8 to 13 mph in the morning.
Tuesday Night
Mostly clear, with a low around 53. East wind 5 to 9 mph becoming calm after midnight.
Wednesday
Sunny and hot, with a high near 91. Calm wind becoming east northeast around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sheridan WY
 44.8°N 106.96°W (Elev. 3799 ft)
Last Update:
12:43 pm MDT Jul 29, 2026
Forecast Valid:
5pm MDT Jul 29, 2026-6pm MDT Aug 5, 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