Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.

Clear

55°F

13°C

Humidity 62%
Wind Speed S 8 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 03 Oct 09:35 PM PDT
Extended Forecast for

Lewiston ID

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Calm wind becoming east around 5 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of rain between 11am and 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 70. Light and variable wind becoming west 6 to 11 mph in the afternoon.  Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. West wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 23 mph.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. East wind 3 to 6 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 52. Calm wind becoming east around 5 mph.
Saturday
A slight chance of rain between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 70. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 47. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 70. Calm wind.
Sunday Night
Mostly clear, with a low around 44. East wind 3 to 6 mph.
Monday
Sunny, with a high near 72.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 77.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 49.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 78.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 50.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.43°N 117.01°W (Elev. 784 ft)
4:23 pm PDT Oct 3, 2025
9pm PDT Oct 3, 2025-6pm PDT Oct 10, 2025
 
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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