Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

27°F

-3°C

Humidity 87%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 27 Dec 05:25 PM PST
Extended Forecast for

4 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: A slight chance of snow between 7pm and 1am.  Mostly cloudy, with a low around 13. West wind around 9 mph.  Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Northwest wind 5 to 7 mph becoming calm  in the morning.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Southwest wind 6 to 9 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. South wind 6 to 9 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 13. West wind around 9 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 29. Northwest wind 5 to 7 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 23. Southwest wind 6 to 9 mph.
Monday
Partly sunny, with a high near 33. South wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 24. South wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 27.
New Year's Day
A chance of snow, mainly after 10am. Mostly cloudy, with a high near 35.
Thursday Night
Snow likely. Mostly cloudy, with a low around 26.
Friday
Snow likely. Mostly cloudy, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 20.
Saturday
A chance of snow. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
3:47 pm PST Dec 27, 2025
6pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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