Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

68°F

20°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 30 Jun 09:40 PM MDT
Extended Forecast for

13 Miles NNW Lysite WY

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West northwest wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Breezy, with a west wind 6 to 15 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with a north wind 6 to 15 mph becoming south southwest in the morning. Winds could gust as high as 23 mph.

    High: 77 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Breezy, with a west northwest wind 7 to 15 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Breezy, with a south southeast wind 7 to 12 mph becoming northwest 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 78 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. West northwest wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 74. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 52. Breezy, with a west wind 6 to 15 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 77. Breezy, with a north wind 6 to 15 mph becoming south southwest in the morning. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 54. Breezy, with a west northwest wind 7 to 15 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 78. Breezy, with a south southeast wind 7 to 12 mph becoming northwest 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Partly cloudy, with a low around 54. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 23 mph.
Independence Day
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 59. Breezy.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Lysite WY
 43.41°N 107.81°W (Elev. 6932 ft)
8:48 pm MDT Jun 30, 2026
9pm MDT Jun 30, 2026-6pm MDT Jul 7, 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