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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

28°F

-2°C

Humidity NA
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

9 Miles WSW Plain WA

  • Today

    Today: Rain and snow before 3pm, then a chance of rain between 3pm and 4pm, then snow likely, possibly mixed with rain after 4pm. High near 32. Southwest wind 8 to 13 mph becoming light. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely, mainly before 4am. Mostly cloudy, with a low around 24. West wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Likely

  • Monday

    Monday: A 40 percent chance of snow before 10am. Mostly sunny, with a high near 28. West wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

    High: 28 °F

    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after 4am. Increasing clouds, with a low around 22. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 29. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 29 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 23. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Breezy. Heavy
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow, mainly after 10am. The snow could be heavy at times. High near 28. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Snow

  • Thursday

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

    High: 27 °F

    Snow Likely

Detailed Forecast

Today
Rain and snow before 3pm, then a chance of rain between 3pm and 4pm, then snow likely, possibly mixed with rain after 4pm. High near 32. Southwest wind 8 to 13 mph becoming light. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 4am. Mostly cloudy, with a low around 24. West wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow before 10am. Mostly sunny, with a high near 28. West wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Monday Night
Snow likely, mainly after 4am. Increasing clouds, with a low around 22. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 29. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow, mainly before 4am. The snow could be heavy at times. Low around 23. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow, mainly after 10am. The snow could be heavy at times. High near 28. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow. Low around 21. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Thursday Night
A chance of snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 50%.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 31. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
A 10 percent chance of rain. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Plain WA
 47.74°N 120.84°W (Elev. 4829 ft)
Last Update:
3:03 am PST Jan 4, 2026
Forecast Valid:
8am PST Jan 4, 2026-6pm PST Jan 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation