Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Mostly Cloudy

43°F

6°C

Humidity 65%
Wind Speed WSW 9 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 02 Apr 07:20 AM PDT
Extended Forecast for

Lewiston ID

  • Today

    Today: A 40 percent chance of rain after 11am.  Partly sunny, with a high near 51. Breezy, with a southwest wind 10 to 15 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of rain before 11pm.  Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 58. South wind around 5 mph becoming light and variable.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. North wind around 6 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

Detailed Forecast

Today
A 40 percent chance of rain after 11am. Partly sunny, with a high near 51. Breezy, with a southwest wind 10 to 15 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of rain before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 58. South wind around 5 mph becoming light and variable.
Friday Night
Mostly clear, with a low around 38. North wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 65. Light and variable wind.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 43.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.37°N 116.99°W (Elev. 1204 ft)
2:05 am PDT Apr 2, 2026
7am PDT Apr 2, 2026-6pm PDT Apr 8, 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