National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Clear

27°F

-3°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.57 in (1035.22 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 Jan 09:20 PM PST
Extended Forecast for

Lewiston ID

  • Tonight

    Tonight: Mostly clear, with a low around 19. Southwest wind around 6 mph becoming east after midnight.

    Low: 19 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 33. East wind 3 to 6 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South wind around 6 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 37. South wind around 5 mph becoming light and variable in the morning.

    High: 37 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of rain after 4pm. Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Southwest wind around 6 mph becoming east after midnight.
M.L.King Day
Sunny, with a high near 33. East wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 24. South wind around 6 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 37. South wind around 5 mph becoming light and variable in the morning.
Tuesday Night
Mostly clear, with a low around 23. Light and variable wind.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 43.
Thursday Night
A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
A chance of rain and snow, mainly before 10am. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.37°N 116.99°W (Elev. 1204 ft)
Last Update:
5:44 pm PST Jan 19, 2025
Forecast Valid:
9pm PST Jan 19, 2025-6pm PST Jan 26, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation