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

22°F

-6°C

Humidity 96%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 19 Jan 07:48 AM PST
Extended Forecast for

3 Miles NW Snoqualmie Pass WA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39. Wind chill values between 16 and 26. Southeast wind 8 to 16 mph, with gusts as high as 20 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Wind chill values between 23 and 28. South southeast wind 6 to 8 mph becoming north northwest after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Wind chill values between 20 and 29. East southeast wind 9 to 13 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Wind chill values between 15 and 20. East southeast wind around 11 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. Southeast wind 7 to 13 mph.

    High: 36 °F

    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 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow.  Mostly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 39. Wind chill values between 16 and 26. Southeast wind 8 to 16 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 30. Wind chill values between 23 and 28. South southeast wind 6 to 8 mph becoming north northwest after midnight.
Tuesday
Partly sunny, with a high near 37. Wind chill values between 20 and 29. East southeast wind 9 to 13 mph.
Tuesday Night
Mostly clear, with a low around 26. Wind chill values between 15 and 20. East southeast wind around 11 mph.
Wednesday
Sunny, with a high near 36. Southeast wind 7 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A slight chance of snow. Mostly sunny, with a high near 33.
Friday Night
A chance of snow, mainly after 10pm. Partly cloudy, with a low around 23.
Saturday
A chance of snow. Partly sunny, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25.
Sunday
Snow likely. Mostly cloudy, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Snoqualmie Pass WA
 47.45°N 121.45°W (Elev. 4777 ft)
7:01 am PST Jan 19, 2026
8am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database