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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

POWELL (SVFI1)

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

NA

70°F

21°C

Humidity 21%
Wind Speed NW 6 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 17 Oct 03:16 PM PDT
Extended Forecast for

13 Miles S Powell ID

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West wind 5 to 8 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. South southeast wind around 7 mph becoming southwest in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 36. Calm wind becoming south southeast around 6 mph after midnight.
Monday
Mostly sunny, with a high near 55. South southeast wind around 7 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 34. Calm wind.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of rain after noon. Mostly sunny, with a high near 53.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36.
Friday
Rain and snow likely. Snow level 8300 feet lowering to 7000 feet in the afternoon . Mostly cloudy, with a high near 38.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Saturday
A slight chance of snow. Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Powell ID
 46.34°N 114.66°W (Elev. 6453 ft)
Last Update:
2:01 pm MDT Oct 17, 2026
Forecast Valid:
4pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation