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 >

Hazardous Weather Conditions

Current conditions at

Stevens Pass - Tye Mill (STS54)

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

NA

25°F

-4°C

Humidity NA
Wind Speed E 6 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill18°F (-8°C)
Last update NA
Extended Forecast for

12 Miles N Stevens Pass WA

Winter Weather Advisory January 1, 11:02pm until January 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 11:02pm until January 2, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Wintry Mix

  • Friday

    Friday: Rain, snow, and freezing rain before 3pm, then rain likely, possibly mixed with snow between 3pm and 4pm, then rain and freezing rain, possibly mixed with snow after 4pm. High near 31. Calm wind becoming west 5 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Wintry Mix

  • Friday Night

    Friday Night: Rain or freezing rain. Low around 31. Light east wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 31 °F

    Rain/Freezing
    Rain

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 35. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain before 1am, then rain, possibly mixed with snow. Low around 32. East wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain then
    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 35. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 29. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

Detailed Forecast

Tonight
Snow, possibly mixed with rain and freezing rain before 1am, then freezing rain, possibly mixed with snow. Low around 29. Calm wind. Chance of precipitation is 90%. Total nighttime ice accumulation of around a 0.1 of an inch possible. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
Rain, snow, and freezing rain before 3pm, then rain likely, possibly mixed with snow between 3pm and 4pm, then rain and freezing rain, possibly mixed with snow after 4pm. High near 31. Calm wind becoming west 5 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Friday Night
Rain or freezing rain. Low around 31. Light east wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.
Saturday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 35. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain before 1am, then rain, possibly mixed with snow. Low around 32. East wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Snow, possibly mixed with rain. High near 35. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 29. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Tuesday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Tuesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Stevens Pass WA
 47.92°N 121.08°W (Elev. 3510 ft)
Last Update:
8:58 pm PST Jan 1, 2026
Forecast Valid:
11pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation