Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

POWELL (SVFI1)

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

NA

62°F

17°C

Humidity 78%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 17 Aug 11:16 PM PDT
Extended Forecast for

11 Miles SE Powell ID

  • Overnight

    Overnight: Cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between noon and 3pm.  Mostly sunny, with a high near 71. Calm wind becoming west 5 to 9 mph in the afternoon.  Chance of precipitation is 20%.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Cloudy, with a low around 51. Calm wind.
Tuesday
A slight chance of rain between noon and 3pm. Mostly sunny, with a high near 71. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 48. West northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. West wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 80.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 54.
Saturday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Powell ID
 46.42°N 114.49°W (Elev. 6217 ft)
12:21 am MDT Aug 18, 2026
12am MDT Aug 18, 2026-6pm MDT Aug 24, 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