10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Clear

43°F

6°C

Humidity 76%
Wind Speed NE 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 19 Nov 09:56 AM PST
Extended Forecast for

Lewiston ID

  • Today

    Today: Sunny, with a high near 50. Light east wind.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am.  Increasing clouds, with a low around 37. East wind around 6 mph.

    Low: 37 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly between 7am and 10am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 49. Light and variable wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50. Light southeast wind.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 50. Light east wind.
Tonight
A 10 percent chance of rain after 4am. Increasing clouds, with a low around 37. East wind around 6 mph.
Thursday
A 30 percent chance of rain, mainly between 7am and 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 49. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 35. Light and variable wind.
Friday
Partly sunny, with a high near 50. Light southeast wind.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 54.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 55.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 53.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 45. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.39°N 116.97°W (Elev. 1407 ft)
9:31 am PST Nov 19, 2025
10am PST Nov 19, 2025-6pm PST Nov 25, 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