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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Chief Joseph Dam (CJDW)

Lat: 47.99083°NLon: 119.63556°WElev: 996.0ft.

NA

40°F

4°C

Humidity 76%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 10 Jan 01:00 PM PST
Extended Forecast for

4 Miles SSE Pateros WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow after 5am. Snow level 2800 feet rising to 3800 feet after midnight. Mostly cloudy, with a low around 31. Calm wind. Little or no snow accumulation expected.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of rain or freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 33. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. Calm wind.
Tonight
A 30 percent chance of snow after 5am. Snow level 2800 feet rising to 3800 feet after midnight. Mostly cloudy, with a low around 31. Calm wind. Little or no snow accumulation expected.
Sunday
A chance of rain or freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Pateros WA
 47.99°N 119.89°W (Elev. 797 ft)
Last Update:
1:12 pm PST Jan 10, 2026
Forecast Valid:
2pm PST Jan 10, 2026-6pm PST Jan 16, 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