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

71°F

22°C

Humidity 20%
Wind Speed N 16 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 21 Mar 12:41 AM MDT
Extended Forecast for

11 Miles NNW Lysite WY

  • Overnight

    Overnight: Mostly clear, with a low around 48. West northwest wind around 8 mph becoming east northeast.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 75. 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: 75 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy, with a west wind 19 to 24 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 37 mph.

    Low: 40 °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: Mostly cloudy, with a low around 38. North northwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Southwest wind 7 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Breezy.

    High: 66 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 48. West northwest wind around 8 mph becoming east northeast.
Saturday
Mostly sunny, with a high near 75. 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 40. Breezy, with a west wind 19 to 24 mph becoming north 9 to 14 mph in the evening. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 59. North wind 6 to 8 mph becoming west northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. North northwest wind 5 to 8 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 62. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind 7 to 10 mph.
Tuesday
Partly sunny, with a high near 66. Breezy.
Tuesday Night
Mostly cloudy, with a low around 45. Breezy.
Wednesday
Mostly sunny, with a high near 71. Breezy.
Wednesday Night
Mostly cloudy, with a low around 38. Breezy.
Thursday
Mostly sunny, with a high near 57. Breezy.
Thursday Night
Mostly cloudy, with a low around 32. Breezy.
Friday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Lysite WY
 43.39°N 107.8°W (Elev. 6007 ft)
11:31 pm MDT Mar 20, 2026
12am 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