Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

43°F

6°C

Humidity 64%
Wind Speed N 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 25 Mar 03:25 AM MDT
Extended Forecast for

4 Miles S East Thermopolis WY

Red Flag Warning March 25, 12:00pm until March 25, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Partly cloudy, with a low around 52. South southwest wind around 9 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Windy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 83 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Breezy, with a west wind 17 to 22 mph becoming light and variable  after midnight. Winds could gust as high as 32 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Breezy, with a north wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Blustery, with a north wind 13 to 18 mph becoming light north northwest  after midnight. Winds could gust as high as 28 mph.

    Low: 27 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 61. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. South southeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 52. South southwest wind around 9 mph.
Wednesday
Mostly sunny, with a high near 83. Windy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 42. Breezy, with a west wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 32 mph.
Thursday
Mostly sunny, with a high near 54. Breezy, with a north wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 27. Blustery, with a north wind 13 to 18 mph becoming light north northwest after midnight. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 61. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. South southeast wind 5 to 8 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 76.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 79. Breezy.
Monday Night
Mostly cloudy, with a low around 42. Breezy.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 68. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
2:02 am MDT Mar 25, 2026
3am MDT Mar 25, 2026-6pm MDT Mar 31, 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