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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

23°F

-5°C

Humidity 96%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Wind Chill18°F (-8°C)
Last update 19 Jan 08:38 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 41. Wind chill values between 22 and 32. East southeast wind 5 to 8 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 35. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. East southeast wind around 6 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. East southeast wind around 6 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40. East southeast wind around 6 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28.

    Low: 28 °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 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow.  Mostly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 41. Wind chill values between 22 and 32. East southeast wind 5 to 8 mph.
Tonight
Mostly clear, with a steady temperature around 35. East southeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 41. East southeast wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 29. East southeast wind around 6 mph.
Wednesday
Sunny, with a high near 40. East southeast wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 26.
Friday
A slight chance of snow. Mostly sunny, with a high near 37.
Friday Night
A chance of snow, mainly after 10pm. Partly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29.
Sunday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.44°W (Elev. 3983 ft)
7:01 am PST Jan 19, 2026
8am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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