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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

Stampede Pass (KSMP)

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

NA

20°F

-7°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 31 Dec 05:56 AM PST
Extended Forecast for

12 Miles NE Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 36. Southeast wind 8 to 14 mph becoming south in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. East wind around 14 mph.

    Low: 24 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 30. South wind 8 to 14 mph.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow, mainly after 10pm. Low around 26. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow. High near 31. Southwest wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 27. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow

  • Saturday

    Saturday: Snow. High near 30. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.

    High: 27 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 36. Southeast wind 8 to 14 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 24. East wind around 14 mph.
New Year's Day
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 30. South wind 8 to 14 mph.
Thursday Night
Snow, mainly after 10pm. Low around 26. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 31. Southwest wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 27. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow. High near 30. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Low around 25. Chance of precipitation is 90%.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 23.
Monday
A chance of snow. Mostly cloudy, with a high near 27.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Snoqualmie Pass WA
 47.54°N 121.22°W (Elev. 6322 ft)
Last Update:
4:20 am PST Dec 31, 2025
Forecast Valid:
6am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
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Additional Resources

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