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

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

29°F

-2°C

Humidity 95%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 15 Apr 08:25 PM PDT
Extended Forecast for

Chinook Pass WA

Winter Weather Advisory April 15, 08:48pm until April 15, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory April 15, 08:48pm until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 17 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 30. West wind 10 to 16 mph, with gusts as high as 37 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. West wind 8 to 16 mph, with gusts as high as 37 mph.

    Low: 20 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38. West wind around 7 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. West wind 6 to 9 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 17. Northwest wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Mostly sunny, with a high near 30. West wind 10 to 16 mph, with gusts as high as 37 mph.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. West wind 8 to 16 mph, with gusts as high as 37 mph.
Friday
Mostly sunny, with a high near 38. West wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 28. West wind 6 to 9 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 45.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 20 percent chance of rain. Mostly cloudy, with a high near 48.
Sunday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 37. Chance of precipitation is 20%.
Monday
A slight chance of rain after 11am. Partly sunny, with a high near 53.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 49.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 42.
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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:
3:01 pm PDT Apr 15, 2026
Forecast Valid:
8pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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