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

66°F

19°C

Humidity 42%
Wind Speed WNW 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 03 Oct 05:35 PM PDT
Extended Forecast for

Lewiston ID

  • Tonight

    Tonight: Increasing clouds, with a low around 49. West wind 5 to 7 mph becoming calm  after midnight.

    Low: 49 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of rain between 11am and 2pm.  Cloudy through mid morning, then gradual clearing, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the afternoon.  Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Southwest wind 3 to 7 mph. Winds could gust as high as 22 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. Southwest wind around 5 mph becoming calm  in the morning.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. East wind 3 to 6 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 49. West wind 5 to 7 mph becoming calm after midnight.
Saturday
A slight chance of rain between 11am and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 66. 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 45. Southwest wind 3 to 7 mph. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 66. Southwest wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 42. East wind 3 to 6 mph.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 74.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 46.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 75.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 48.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.39°N 117°W (Elev. 1385 ft)
4:23 pm PDT Oct 3, 2025
5pm PDT Oct 3, 2025-6pm PDT Oct 10, 2025
 
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