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

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Overcast

50°F

10°C

Humidity 87%
Wind Speed E 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 26 Apr 01:35 AM PDT
Extended Forecast for

Lewiston ID

  • Overnight

    Overnight: A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 51. Light east wind. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 51 °F

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 66 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 49. West wind 3 to 6 mph.

    Mostly Cloudy

    Low: 49 °F

  • Saturday

    Saturday: Partly sunny, with a high near 66. West wind 3 to 6 mph.

    Partly Sunny

    High: 66 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 49. Southwest wind 6 to 10 mph.

    Mostly Cloudy

    Low: 49 °F

  • Sunday

    Sunday: Partly sunny, with a high near 67.

    Partly Sunny

    High: 67 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 47.

    Slight Chance
    Showers

    Low: 47 °F

  • Monday

    Monday: A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 63. Breezy.

    Chance
    Showers and
    Breezy

    High: 63 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 42. Breezy.

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

    Low: 42 °F

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 51. Light east wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 49. West wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 66. West wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 49. Southwest wind 6 to 10 mph.
Sunday
Partly sunny, with a high near 67.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 63. Breezy.
Monday Night
Partly cloudy, with a low around 42. Breezy.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lewiston ID
 46.43°N 117.01°W (Elev. 784 ft)
Last Update:
9:09 pm PDT Apr 25, 2024
Forecast Valid:
2am PDT Apr 26, 2024-6pm PDT May 2, 2024
 
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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