Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Hazardous Weather Conditions

Current conditions at

POWELL (SVFI1)

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

NA

53°F

12°C

Humidity 70%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 03 Aug 10:16 PM PDT
Extended Forecast for

15 Miles WNW Hamilton MT

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 39. East northeast wind 3 to 5 mph.

    Low: 39 °F

    Areas Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 63. East wind around 6 mph becoming northwest in the afternoon.

    High: 63 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 7pm. Mostly clear, with a low around 43. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 43 °F

    Patchy Smoke
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. West wind 6 to 8 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 39. East northeast wind 3 to 5 mph.
Tuesday
Patchy smoke. Sunny, with a high near 63. East wind around 6 mph becoming northwest in the afternoon.
Tuesday Night
Patchy smoke before 7pm. Mostly clear, with a low around 43. North northwest wind 5 to 7 mph becoming light and variable.
Wednesday
Sunny, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 48. West wind 6 to 8 mph.
Thursday
Sunny, with a high near 75.
Thursday Night
Clear, with a low around 53.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Hamilton MT
 46.33°N 114.47°W (Elev. 7356 ft)
2:01 pm MDT Aug 3, 2026
11pm MDT Aug 3, 2026-6pm MDT Aug 10, 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