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

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

31°F

-1°C

Humidity 99%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 09 Jan 05:25 PM PST
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South wind 3 to 7 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. South wind around 7 mph, with gusts as high as 18 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 30. South wind around 7 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely before 10am, then rain and snow likely. Mostly cloudy, with a high near 35. South wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow. Low around 33. Southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 7am. High near 39. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

  • Tuesday

    Tuesday: A 20 percent chance of rain before 10am. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. South wind 3 to 7 mph.
Saturday
Partly sunny, with a high near 35. South wind around 7 mph, with gusts as high as 18 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. South wind around 7 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before 10am, then rain and snow likely. Mostly cloudy, with a high near 35. South wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain, possibly mixed with snow. Low around 33. Southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 7am. High near 39. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Tuesday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.87°N 121.53°W (Elev. 4823 ft)
Last Update:
3:20 pm PST Jan 9, 2026
Forecast Valid:
6pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation