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

28°F

-2°C

Humidity 99%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 09 Jan 06:25 AM PST
Extended Forecast for

Chinook Pass WA

  • Today

    Today: Partly sunny, with a high near 31. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind around 10 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. South wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 29. Southwest wind around 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 35. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before 10am. Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 27. South wind around 10 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 35. South wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Southwest wind around 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 35. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain. High near 38. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 35.
Tuesday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.5°W (Elev. 4823 ft)
Last Update:
4:22 am PST Jan 9, 2026
Forecast Valid:
7am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation