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.

unknown precip

22°F

-6°C

Humidity 95%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility 0.54 mi
Wind Chill14°F (-10°C)
Last update 20 Jan 02:18 AM PST
Extended Forecast for

2 Miles NW Snoqualmie Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 29. North wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Wind chill values between 18 and 26. Southeast wind around 14 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Wind chill values between 14 and 19. Southeast wind around 14 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. Wind chill values between 14 and 24. East southeast wind 7 to 14 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. East southeast wind around 10 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. North wind around 6 mph.
Tuesday
Mostly sunny, with a high near 36. Wind chill values between 18 and 26. Southeast wind around 14 mph.
Tuesday Night
Mostly clear, with a low around 25. Wind chill values between 14 and 19. Southeast wind around 14 mph.
Wednesday
Sunny, with a high near 35. Wind chill values between 14 and 24. East southeast wind 7 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 24. East southeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 32.
Friday Night
Mostly clear, with a low around 21.
Saturday
A slight chance of snow. Mostly sunny, with a high near 34.
Saturday Night
Snow likely. Partly cloudy, with a low around 25.
Sunday
Snow likely. Mostly cloudy, with a high near 33.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28.
Monday
Snow likely. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Snoqualmie Pass WA
 47.45°N 121.45°W (Elev. 4777 ft)
1:25 am PST Jan 20, 2026
2am PST Jan 20, 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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