National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

POWELL (SVFI1)

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

NA

41°F

5°C

Humidity 89%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 18 Jun 04:16 AM PDT
Extended Forecast for

27 Miles WNW Powell ID

  • Today

    Today: Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. West northwest wind 5 to 7 mph becoming light and variable.

    Low: 45 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 81. East northeast wind around 6 mph becoming calm in the morning.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the morning.
Tonight
Increasing clouds, with a low around 45. West northwest wind 5 to 7 mph becoming light and variable.
Juneteenth
Partly sunny, with a high near 81. East northeast wind around 6 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 75. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles WNW Powell ID
 46.71°N 115.21°W (Elev. 5174 ft)
Last Update:
1:01 am PDT Jun 18, 2026
Forecast Valid:
4am PDT Jun 18, 2026-6pm PDT Jun 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation