Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

96°F

36°C

Humidity 20%
Wind Speed N 1 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 49°F (9°C)
Visibility NA
Heat Index93°F (34°C)
Last update 19 Jun 06:11 PM MDT
Extended Forecast for

Thermopolis WY

  • Tonight

    Tonight: Increasing clouds, with a low around 58. East wind 5 to 14 mph becoming west in the evening. Winds could gust as high as 20 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 91. Breezy, with a light and variable wind becoming south southwest 19 to 24 mph in the morning. Winds could gust as high as 33 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Breezy, with a southwest wind 15 to 20 mph becoming southeast 6 to 11 mph in the evening. Winds could gust as high as 28 mph.

    Low: 53 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Mostly cloudy, with a low around 48. Breezy, with a north northwest wind 15 to 20 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    Low: 48 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 69. Breezy, with a north wind 7 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight.  Partly cloudy, with a low around 43. Breezy, with a north northwest wind 8 to 15 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 58. East wind 5 to 14 mph becoming west in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 91. Breezy, with a light and variable wind becoming south southwest 19 to 24 mph in the morning. Winds could gust as high as 33 mph.
Friday Night
Mostly clear, with a low around 53. Breezy, with a southwest wind 15 to 20 mph becoming southeast 6 to 11 mph in the evening. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 86. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 48. Breezy, with a north northwest wind 15 to 20 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 69. Breezy, with a north wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 43. Breezy, with a north northwest wind 8 to 15 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 51.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.23°W (Elev. 4436 ft)
2:30 pm MDT Jun 19, 2025
6pm MDT Jun 19, 2025-6pm MDT Jun 26, 2025
 
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Additional Resources

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