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

49°F

9°C

Humidity NA
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

7 Miles NNE Stevens Pass WA

Air Stagnation Advisory January 19, 02:56pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 02:56pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • M.L.King Day

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 30. West wind 6 to 9 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. East wind 6 to 9 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Northeast wind 8 to 10 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34. Southeast wind 5 to 8 mph.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

M.L.King Day
Sunny, with a high near 36. Light northeast wind.
Tonight
Partly cloudy, with a steady temperature around 30. West wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 35. East wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 24. Northeast wind 8 to 10 mph.
Wednesday
Sunny, with a high near 34. Southeast wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 33.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 21.
Saturday
A 30 percent chance of snow. Mostly sunny, with a high near 33.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Sunday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Stevens Pass WA
 47.84°N 121.02°W (Elev. 5105 ft)
1:31 pm PST Jan 19, 2026
2pm PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database