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Hazardous Weather Conditions

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Partly Cloudy

43°F

6°C

Humidity 52%
Wind Speed SSW 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 17 Apr 01:05 AM PDT
Extended Forecast for

2 Miles WSW Lewiston ID

Freeze Warning April 17, 02:00am until April 17, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. South wind around 7 mph.

    Low: 32 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 56. Calm wind becoming west around 6 mph in the morning.

    High: 56 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Areas of frost between 1am and 2am. Otherwise, increasing clouds, with a low around 34. North wind around 5 mph becoming light and variable.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Partly sunny, with a high near 66. East wind 6 to 9 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Southeast wind 6 to 8 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. South wind around 7 mph.
Friday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 56. Calm wind becoming west around 6 mph in the morning.
Friday Night
Areas of frost between 1am and 2am. Otherwise, increasing clouds, with a low around 34. North wind around 5 mph becoming light and variable.
Saturday
Partly sunny, with a high near 66. East wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 41. Southeast wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 72.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 49.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 62.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Lewiston ID
 46.38°N 117.03°W (Elev. 1201 ft)
Last Update:
11:46 pm PDT Apr 16, 2026
Forecast Valid:
1am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation