Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

33°F

1°C

Humidity 100%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 06 Jan 07:25 PM PST
Extended Forecast for

10 Miles SE White Pass WA

Winter Storm Warning January 6, 08:22pm until January 8, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 6, 08:22pm until January 8, 04:00pm

    NOW until 4:00pm Thu

    Winter Storm Warning

  • Tonight

    Low: 23 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow, mainly after 10am. The snow could be heavy at times.  High near 27. West wind around 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 27 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 10pm.  Low around 19. West wind around 11 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 28. West wind 14 to 16 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 25. West wind 8 to 11 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow, mainly before 1am. The snow could be heavy at times. Low around 23. West wind 13 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 5 to 9 inches possible.
Wednesday
Snow, mainly after 10am. The snow could be heavy at times. High near 27. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow, mainly before 10pm. Low around 19. West wind around 11 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. High near 28. West wind 14 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 25. West wind 8 to 11 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Friday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 39.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Sunday
A chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 37.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow. Partly sunny, with a high near 39.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE White Pass WA
 46.52°N 121.28°W (Elev. 4810 ft)
7:41 pm PST Jan 6, 2026
8pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database