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

POWELL (SVFI1)

Lat: 46.51178°NLon: 114.68586°WElev: 3666.0ft.

NA

77°F

25°C

Humidity 46%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index78°F (26°C)
Last update 22 Aug 06:16 PM PDT
Extended Forecast for

8 Miles SSW Powell ID

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Patchy smoke after 5am. Partly cloudy, with a low around 52. South southeast wind 7 to 9 mph becoming west southwest after midnight.

    Low: 52 °F

    Chance
    T-storms then
    Patchy Smoke

  • Sunday

    Sunday: Sunny, with a high near 61. West southwest wind 5 to 15 mph, with gusts as high as 26 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy smoke after 4am. Mostly clear, with a low around 46. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Patchy smoke before 7am. Sunny, with a high near 64. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 64 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West wind 5 to 8 mph becoming light and variable.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Patchy smoke after 5am. Partly cloudy, with a low around 52. South southeast wind 7 to 9 mph becoming west southwest after midnight.
Sunday
Sunny, with a high near 61. West southwest wind 5 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Patchy smoke after 4am. Mostly clear, with a low around 46. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 24 mph.
Monday
Patchy smoke before 7am. Sunny, with a high near 64. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. West wind 5 to 8 mph becoming light and variable.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Powell ID
 46.39°N 114.73°W (Elev. 7333 ft)
2:01 pm MDT Aug 22, 2026
7pm MDT Aug 22, 2026-6pm MDT Aug 29, 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