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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

POWELL (SVFI1)

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

NA

70°F

21°C

Humidity 34%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 17 Jun 10:16 AM PDT
Extended Forecast for

26 Miles SW Powell ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. West northwest wind 18 to 20 mph, with gusts as high as 25 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. West northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Light southwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. West northwest wind 7 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 48 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 73 °F

    Sunny

  • Friday Night

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

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. West northwest wind 18 to 20 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 44. West northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 67. Light southwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 48. West northwest wind 7 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Juneteenth
Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 47. Breezy.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles SW Powell ID
 46.21°N 115.04°W (Elev. 6703 ft)
Last Update:
12:21 pm MDT Jun 17, 2026
Forecast Valid:
12pm MDT Jun 17, 2026-6pm MDT Jun 23, 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