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

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Mist

22°F

-6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 22°F (-6°C)
Visibility 4.00 mi
Last update 27 Dec 10:07 PM PST
Extended Forecast for

8 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 16. Northwest wind around 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Northwest wind 3 to 5 mph.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Southeast wind 7 to 9 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. Southeast wind 7 to 10 mph.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. East wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 16. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 26. Northwest wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 21. Southeast wind 7 to 9 mph.
Monday
Partly sunny, with a high near 30. Southeast wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 22. East wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 25.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Snow. Mostly cloudy, with a low around 23.
Friday
Snow. Mostly cloudy, with a high near 26.
Friday Night
Snow likely. Mostly cloudy, with a low around 21.
Saturday
Snow likely. Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Snoqualmie Pass WA
 47.51°N 121.28°W (Elev. 5768 ft)
9:32 pm PST Dec 27, 2025
10pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database