Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

93°F

34°C

Humidity 19%
Wind Speed N 11 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 45°F (7°C)
Visibility NA
Heat Index89°F (32°C)
Last update 10 Jul 06:10 PM MDT
Extended Forecast for

13 Miles S East Thermopolis WY

  • Tonight

    Tonight: Mostly clear, with a low around 62. South southwest wind 7 to 10 mph becoming north northwest in the evening.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88. South wind 8 to 10 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. West wind 8 to 10 mph becoming east in the evening.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92. Breezy, with a south southeast wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 92 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. Windy, with a south southeast wind 14 to 19 mph becoming southeast 25 to 30 mph after midnight. Winds could gust as high as 39 mph.

    Low: 67 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Sunny, with a high near 91. Breezy, with a north wind 9 to 15 mph.

    High: 91 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. North wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Windy.

    Low: 64 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 62. South southwest wind 7 to 10 mph becoming north northwest in the evening.
Saturday
Sunny, with a high near 88. South wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 65. West wind 8 to 10 mph becoming east in the evening.
Sunday
Sunny, with a high near 92. Breezy, with a south southeast wind 10 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 67. Windy, with a south southeast wind 14 to 19 mph becoming southeast 25 to 30 mph after midnight. Winds could gust as high as 39 mph.
Monday
Sunny, with a high near 91. Breezy, with a north wind 9 to 15 mph.
Monday Night
Mostly clear, with a low around 66. North wind 11 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 64. Windy.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Breezy.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 81.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S East Thermopolis WY
 43.47°N 108.2°W (Elev. 7001 ft)
5:17 pm MDT Jul 10, 2026
6pm MDT Jul 10, 2026-6pm MDT Jul 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database