Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

53°F

12°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 21 Mar 07:10 AM MDT
Extended Forecast for

9 Miles NNW Shoshoni WY

Red Flag Warning March 21, 07:17am until March 21, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 21, 07:17am until March 21, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 80 °F

    Mostly Sunny
    then Partly
    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Windy, with a west northwest wind 21 to 26 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 40 mph.

    Low: 42 °F

    Mostly Cloudy
    and Windy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. North wind 5 to 8 mph becoming light and variable.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. West southwest wind 6 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 74. Breezy, with a south southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 74 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 80. Windy, with an east wind 6 to 11 mph becoming west 16 to 26 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 42. Windy, with a west northwest wind 21 to 26 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 40 mph.
Sunday
Sunny, with a high near 64. North wind 5 to 8 mph becoming light and variable.
Sunday Night
Mostly cloudy, with a low around 38. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 69. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 41. West southwest wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 74. Breezy, with a south southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Breezy.
Wednesday
Mostly sunny, with a high near 76. Breezy.
Wednesday Night
Mostly cloudy, with a low around 38. Breezy.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 32. Breezy.
Friday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Shoshoni WY
 43.36°N 108.13°W (Elev. 4800 ft)
6:01 am MDT Mar 21, 2026
7am MDT Mar 21, 2026-6pm MDT Mar 27, 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