Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

90°F

32°C

Humidity 24%
Wind Speed N 4 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 49°F (9°C)
Visibility NA
Heat Index87°F (31°C)
Last update 26 Jun 03:25 PM MDT
Extended Forecast for

23 Miles N Lysite WY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Sunny early, then becoming partly sunny, with a high near 80. Breezy, with a southwest wind around 18 mph, with gusts as high as 30 mph.

    High: 80 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Breezy, with a south southwest wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 59 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm.  Sunny, with a high near 72. Windy, with a south southwest wind 9 to 14 mph becoming west southwest 21 to 26 mph in the morning. Winds could gust as high as 37 mph.

    High: 72 °F

    Sunny and
    Breezy then
    Slight Chance
    T-storms and
    Windy

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 52. Breezy, with a southwest wind 19 to 24 mph becoming south 13 to 18 mph after midnight. Winds could gust as high as 31 mph.

    Low: 52 °F

    Breezy.
    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 29 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 48. Breezy, with a south southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 28 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 65. Windy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 65 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny early, then becoming partly sunny, with a high near 80. Breezy, with a southwest wind around 18 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 59. Breezy, with a south southwest wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday
A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Sunny, with a high near 72. Windy, with a south southwest wind 9 to 14 mph becoming west southwest 21 to 26 mph in the morning. Winds could gust as high as 37 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 52. Breezy, with a southwest wind 19 to 24 mph becoming south 13 to 18 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Mostly sunny, with a high near 67. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 29 mph.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 48. Breezy, with a south southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 28 mph.
Monday
Mostly sunny, with a high near 65. Windy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph.
Monday Night
Partly cloudy, with a low around 46. Breezy.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 78. Breezy.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 82. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles N Lysite WY
 43.59°N 107.68°W (Elev. 6614 ft)
3:03 pm MDT Jun 26, 2026
3pm MDT Jun 26, 2026-6pm MDT Jul 2, 2026
 
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Additional Resources

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