Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

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

NA

47°F

8°C

Humidity NA
Wind Speed WNW 9 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill43°F (6°C)
Last update NA
Extended Forecast for

13 Miles SSE Stevens Pass WA

Air Stagnation Advisory January 19, 10:35pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 10:35pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 35. East wind around 8 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Southeast wind around 7 mph becoming southwest after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 33. South wind 5 to 7 mph.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Southwest wind around 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 33. West wind 7 to 9 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 35. East wind around 8 mph.
Tuesday Night
Mostly clear, with a low around 22. Southeast wind around 7 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 33. South wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 23. Southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Sunny, with a high near 30.
Friday Night
A 10 percent chance of snow after 4am. Mostly clear, with a low around 19.
Saturday
A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 30.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 31.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Stevens Pass WA
 47.57°N 120.98°W (Elev. 6148 ft)
9:02 pm PST Jan 19, 2026
10pm PST Jan 19, 2026-6pm PST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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