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

SAWMILL FLATS (MEFW1)

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

NA

68°F

20°C

Humidity 29%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 19 Apr 03:25 PM PDT
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. East wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57. East wind 7 to 10 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 39. Northwest wind around 7 mph.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 45. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain and snow likely. Low around 33. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. East wind 6 to 9 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 57. East wind 7 to 10 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 39. Northwest wind around 7 mph.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 45. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain before 2am, then rain and snow likely. Low around 33. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
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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:
3:00 pm PDT Apr 19, 2026
Forecast Valid:
3pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation