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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

42°F

6°C

Humidity 79%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 06 Dec 01:25 PM PST
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow. High near 30. West wind around 15 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Tonight

    Tonight: Snow before 7pm, then snow after 10pm. The snow could be heavy at times. Low around 28. Southwest wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Heavy Snow

  • Sunday

    Sunday: Rain and snow, becoming all rain after 4pm. The snow could be heavy at times. High near 33. South wind around 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain before 7pm, then rain and snow. Low around 30. West wind around 17 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 37. Southwest wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow
    then Heavy
    Rain

  • Monday Night

    Monday Night: Rain before 10pm, then snow, possibly mixed with rain. The rain could be heavy at times. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Low around 29. Chance of precipitation is 100%.

    Low: 29 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Snow. High near 30. West wind around 15 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow before 7pm, then snow after 10pm. The snow could be heavy at times. Low around 28. Southwest wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Rain and snow, becoming all rain after 4pm. The snow could be heavy at times. High near 33. South wind around 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Rain before 7pm, then rain and snow. Low around 30. West wind around 17 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 37. Southwest wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday Night
Rain before 10pm, then snow, possibly mixed with rain. The rain could be heavy at times. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Rain, possibly mixed with snow. Low around 29. Chance of precipitation is 100%.
Wednesday
Rain, possibly mixed with snow. High near 34. Chance of precipitation is 90%.
Wednesday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 28.
Thursday
Rain and snow. Mostly cloudy, with a high near 34.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. 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:
1:30 pm PST Dec 6, 2025
Forecast Valid:
2pm PST Dec 6, 2025-6pm PST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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