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

76°F

24°C

Humidity 28%
Wind Speed N 22 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 41°F (5°C)
Visibility NA
Heat Index77°F (25°C)
Last update 27 Jun 11:40 AM MDT
Extended Forecast for

20 Miles N Lysite WY

  • Today

    Today: Scattered showers and thunderstorms, mainly after 3pm. Some of the storms could be severe.  Partly sunny, with a high near 73. Windy, with a south southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Severe
    Thunderstorms
    and Windy

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 7pm. Some of the storms could be severe.  Mostly cloudy, with a low around 49. Breezy, with a south wind 13 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 30%.

    Low: 49 °F

    Breezy.
    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66. Breezy, with a south southeast wind 14 to 24 mph becoming southwest in the afternoon. Winds could gust as high as 34 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. Breezy, with a south wind 11 to 20 mph, with gusts as high as 26 mph.

    Low: 46 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 66. Windy, with a southwest wind 17 to 22 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 36 mph.

    High: 66 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. Breezy, with a west wind 19 to 24 mph becoming south southwest 8 to 13 mph after midnight. Winds could gust as high as 32 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75. Breezy.

    High: 75 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Partly sunny, with a high near 73. Windy, with a south southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Mostly cloudy, with a low around 49. Breezy, with a south wind 13 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 66. Breezy, with a south southeast wind 14 to 24 mph becoming southwest in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
Mostly cloudy, with a low around 46. Breezy, with a south wind 11 to 20 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 66. Windy, with a southwest wind 17 to 22 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 36 mph.
Monday Night
Mostly clear, with a low around 45. Breezy, with a west wind 19 to 24 mph becoming south southwest 8 to 13 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Sunny, with a high near 71. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 75. Breezy.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 81. Breezy.
Thursday Night
Mostly clear, with a low around 56. Breezy.
Friday
Sunny, with a high near 83. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Lysite WY
 43.54°N 107.76°W (Elev. 6329 ft)
10:33 am MDT Jun 27, 2026
11am MDT Jun 27, 2026-6pm MDT Jul 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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