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 >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

81°F

27°C

Humidity 17%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 32°F (0°C)
Visibility NA
Heat Index79°F (26°C)
Last update 20 Mar 04:56 PM MDT
Extended Forecast for

11 Miles NNW Lysite WY

  • Tonight

    Tonight: Mostly clear, with a low around 48. Breezy, with a west wind 7 to 15 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Breezy, with a northeast wind 9 to 14 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 74 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Breezy, with a west wind 19 to 24 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 36 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. North wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. North northwest wind 5 to 8 mph becoming south southeast after midnight.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. West wind 6 to 9 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Breezy, with a west wind 7 to 15 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 74. Breezy, with a northeast wind 9 to 14 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 39. Breezy, with a west wind 19 to 24 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 36 mph.
Sunday
Sunny, with a high near 59. North wind 6 to 8 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. North northwest wind 5 to 8 mph becoming south southeast after midnight.
Monday
Partly sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 41. West wind 6 to 9 mph.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 76. Breezy.
Wednesday Night
Partly cloudy, with a low around 37. Breezy.
Thursday
Mostly sunny, with a high near 52. Breezy.
Thursday Night
Partly cloudy, with a low around 29. Blustery.
Friday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Lysite WY
 43.39°N 107.8°W (Elev. 6007 ft)
3:17 pm MDT Mar 20, 2026
5pm MDT Mar 20, 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