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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Overcast

30°F

-1°C

Humidity 80%
Wind Speed WNW 3 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 26 Jan 09:35 PM PST
Extended Forecast for

West Clarkston-highland WA

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 32. Light east wind.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Calm wind becoming east 5 to 7 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming calm after midnight.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 46. Light east wind.

    High: 46 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 37. Light southeast wind.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 10am. Cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain then
    Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 4pm. Cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 32. Light east wind.
Tuesday
Partly sunny, with a high near 45. Calm wind becoming east 5 to 7 mph.
Tuesday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming calm after midnight.
Wednesday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 46. Light east wind.
Wednesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 37. Light southeast wind.
Thursday
A 20 percent chance of rain before 10am. Cloudy, with a high near 48.
Thursday Night
A 20 percent chance of rain. Cloudy, with a low around 40.
Friday
A 40 percent chance of rain, mainly before 4pm. Cloudy, with a high near 52.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Clarkston-highland WA
 46.4°N 117.06°W (Elev. 899 ft)
Last Update:
8:58 pm PST Jan 26, 2026
Forecast Valid:
9pm PST Jan 26, 2026-6pm PST Feb 2, 2026
 
Forecast Discussion
 
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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