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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

34°F

1°C

Humidity 88%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Jan 05:01 PM PST
Extended Forecast for

14 Miles ESE Stehekin WA

Air Stagnation Advisory January 18, 05:58pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 05:58pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 23 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 35. West wind 6 to 8 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16. West wind around 8 mph.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Northeast wind around 8 mph.
M.L.King Day
Sunny, with a high near 35. West wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 30. West wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 16. West wind around 8 mph.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 26.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 22.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 16.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 10.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Stehekin WA
 48.26°N 120.44°W (Elev. 6916 ft)
3:07 pm PST Jan 18, 2026
5pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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