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

37°F

3°C

Humidity NA
Wind Speed E 8 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill31°F (-1°C)
Last update NA
Extended Forecast for

6 Miles NNE Stevens Pass WA

Air Stagnation Advisory January 19, 12:03pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 12:03pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • M.L.King Day

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Calm wind becoming west around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. East wind 3 to 6 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Light east wind.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Light east wind.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Thursday Night

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

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

M.L.King Day
Sunny, with a high near 41. Calm wind.
Tonight
Partly cloudy, with a low around 28. Calm wind becoming west around 5 mph.
Tuesday
Mostly sunny, with a high near 40. East wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 24. Light east wind.
Wednesday
Mostly sunny, with a high near 39. Light east wind.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 24.
Friday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 37.
Friday Night
A slight chance of snow before 10pm, then a chance of snow after 4am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 37.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Stevens Pass WA
 47.82°N 121.02°W (Elev. 3435 ft)
8:27 am PST Jan 19, 2026
12pm 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