Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

56°F

13°C

Humidity 45%
Wind Speed N 1 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 28 Jun 06:10 AM MDT
Extended Forecast for

21 Miles ESE East Thermopolis WY

  • Today

    Today: Mostly sunny, with a high near 68. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 48. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 31 mph.

    Low: 48 °F

    Increasing
    Clouds and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 67. Windy, with a west southwest wind 18 to 28 mph, with gusts as high as 41 mph.

    High: 67 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. Windy, with a west wind 20 to 25 mph becoming south southwest 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 48 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. West wind 6 to 13 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Breezy, with a south wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 77 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 68. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Tonight
Increasing clouds, with a low around 48. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 67. Windy, with a west southwest wind 18 to 28 mph, with gusts as high as 41 mph.
Monday Night
Partly cloudy, with a low around 48. Windy, with a west wind 20 to 25 mph becoming south southwest 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Sunny, with a high near 73. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 51. West wind 6 to 13 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 77. Breezy, with a south wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 82. Breezy.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 84. Breezy.
Friday Night
Partly cloudy, with a low around 56. Breezy.
Independence Day
Sunny, with a high near 79. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ESE East Thermopolis WY
 43.56°N 107.8°W (Elev. 5925 ft)
6:02 am MDT Jun 28, 2026
6am MDT Jun 28, 2026-6pm MDT Jul 4, 2026
 
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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