Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

50°F

10°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Last update 29 Mar 03:40 AM MDT
Extended Forecast for

12 Miles S East Thermopolis WY

Red Flag Warning March 29, 03:48am until March 30, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 29, 03:48am until March 30, 09:00pm

    NOW until 9:00pm Mon

    Red Flag Warning

  • Overnight

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Breezy, with a west wind 9 to 14 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 62 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. Very windy, with a west southwest wind 6 to 16 mph increasing to 28 to 38 mph. Winds could gust as high as 50 mph.

    High: 61 °F

    Mostly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 9pm, then a chance of snow showers.  Mostly cloudy, with a low around 29. Very windy, with a west wind 31 to 36 mph becoming north 17 to 22 mph after midnight. Winds could gust as high as 47 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow and
    Very Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers, mainly before noon.  Partly sunny, with a high near 40. Breezy, with a north wind 13 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Breezy, with an east southeast wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after noon.  Partly sunny, with a high near 50. Chance of precipitation is 20%.

    High: 50 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 52. West wind 11 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 62. Breezy, with a west wind 9 to 14 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 45. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 61. Very windy, with a west southwest wind 6 to 16 mph increasing to 28 to 38 mph. Winds could gust as high as 50 mph.
Monday Night
A slight chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Very windy, with a west wind 31 to 36 mph becoming north 17 to 22 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 40. Breezy, with a north wind 13 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Breezy, with an east southeast wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.
Wednesday
A slight chance of rain and snow showers after noon. Partly sunny, with a high near 50. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers, mainly before midnight. Snow level 7800 feet. Mostly cloudy, with a low around 39. Breezy.
Thursday
A chance of rain showers before noon, then rain and snow showers likely. Snow level 7200 feet. Mostly sunny, with a high near 51. Very windy. Chance of precipitation is 60%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 28. Windy.
Friday
A chance of snow showers. Partly sunny, with a high near 34. Windy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Windy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 41. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S East Thermopolis WY
 43.46°N 108.23°W (Elev. 7008 ft)
2:47 am MDT Mar 29, 2026
3am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
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Additional Resources

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