Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

78°F

26°C

Humidity 40%
Wind Speed N 1 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 52°F (11°C)
Visibility NA
Heat Index79°F (26°C)
Last update 22 Aug 10:40 AM MDT
Extended Forecast for

2 Miles N Thermopolis WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Patchy smoke before 1pm, then patchy smoke after 2pm. Cloudy early, then becoming mostly sunny, with a high near 94. North northeast wind 6 to 8 mph becoming west in the afternoon.

    High: 94 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Patchy smoke before 9pm. Partly cloudy, with a low around 61. Northwest wind 5 to 14 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 61 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm.  Sunny, with a high near 92. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 92 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 88. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 88 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 58 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Patchy smoke before 1pm, then patchy smoke after 2pm. Cloudy early, then becoming mostly sunny, with a high near 94. North northeast wind 6 to 8 mph becoming west in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Patchy smoke before 9pm. Partly cloudy, with a low around 61. Northwest wind 5 to 14 mph becoming east in the evening. Winds could gust as high as 20 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Sunny, with a high near 92. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Sunday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 88.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Thermopolis WY
 43.68°N 108.2°W (Elev. 4439 ft)
9:31 am MDT Aug 22, 2026
11am MDT Aug 22, 2026-6pm MDT Aug 28, 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