Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

NA

64°F

18°C

Humidity 41%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 19 Aug 10:30 AM MDT
Extended Forecast for

28 Miles NW Powell ID

  • Today

    Today: Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light and variable wind.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 89. Calm wind.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 81.

    High: 81 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 54. Calm wind.
Thursday
Sunny, with a high near 85. Light and variable wind.
Thursday Night
Mostly clear, with a low around 58. Light and variable wind.
Friday
Mostly sunny, with a high near 89. Calm wind.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81.
Saturday Night
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 53.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles NW Powell ID
 46.78°N 115.1°W (Elev. 4400 ft)
12:56 am PDT Aug 19, 2026
9am PDT Aug 19, 2026-6pm PDT Aug 25, 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