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

Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

37°F

3°C

Humidity 99%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 04 Nov 05:25 PM PST
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: Rain and snow likely. Cloudy, with a steady temperature around 30. Southeast wind around 14 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain and snow, becoming all rain after 1am. Areas of fog after 7pm. Temperature rising to around 36 by 4am. Breezy, with a southeast wind 24 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F⇑

    Rain/Snow and
    Areas Fog

  • Wednesday

    Wednesday: Rain before 7am, then rain and snow. Areas of fog. Temperature falling to around 34 by 5pm. Breezy, with a south wind 17 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F⇓

    Rain/Snow and
    Areas Fog

  • Wednesday Night

    Wednesday Night: Rain and snow. Areas of fog before 10pm. Low around 33. Southwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Rain/Snow and
    Areas Fog

  • Thursday

    Thursday: Rain and snow. High near 35. Southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 1am. Low around 29. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow

  • Friday

    Friday: Snow, mainly before 4pm. High near 30. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Rain and snow likely. Cloudy, with a steady temperature around 30. Southeast wind around 14 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow, becoming all rain after 1am. Areas of fog after 7pm. Temperature rising to around 36 by 4am. Breezy, with a southeast wind 24 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain before 7am, then rain and snow. Areas of fog. Temperature falling to around 34 by 5pm. Breezy, with a south wind 17 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow. Areas of fog before 10pm. Low around 33. Southwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Rain and snow. High near 35. Southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night
Rain and snow, becoming all snow after 1am. Low around 29. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow, mainly before 4pm. High near 30. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 41.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Monday
Rain and snow likely. Mostly cloudy, with a high near 38.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Veterans Day
Rain and snow likely. Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.5°W (Elev. 4823 ft)
Last Update:
3:25 pm PST Nov 4, 2025
Forecast Valid:
5pm PST Nov 4, 2025-6pm PST Nov 11, 2025
 
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Additional Resources

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Chance of Precipitation