Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

POWELL (SVFI1)

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

NA

47°F

8°C

Humidity 100%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 16 Aug 06:16 AM PDT
Extended Forecast for

15 Miles SW Powell ID

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm.  Partly sunny, with a high near 66. South wind 5 to 7 mph becoming light and variable.

    High: 66 °F

    Partly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 52. West wind around 6 mph becoming northeast in the evening.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 54. West northwest wind 5 to 7 mph becoming south after midnight.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 66. South southeast wind 5 to 8 mph becoming west in the afternoon.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 66. South wind 5 to 7 mph becoming light and variable.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 52. West wind around 6 mph becoming northeast in the evening.
Monday
Partly sunny, with a high near 67. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Monday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 54. West northwest wind 5 to 7 mph becoming south after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66. South southeast wind 5 to 8 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of rain. Mostly sunny, with a high near 72.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 55.
Saturday
A chance of rain and thunderstorms. Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Powell ID
 46.35°N 114.91°W (Elev. 6916 ft)
2:01 am MDT Aug 16, 2026
7am MDT Aug 16, 2026-6pm MDT Aug 22, 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