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

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Mist

21°F

-6°C

Humidity 95%
Wind Speed NE 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 20°F (-7°C)
Visibility 4.00 mi
Last update 19 Jan 12:56 PM PST
Extended Forecast for

8 Miles E Snoqualmie Pass WA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 46. Light east wind.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. East wind 3 to 5 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Light east wind.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Calm wind.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 46. Light east wind.
Tonight
Partly cloudy, with a low around 29. Calm wind.
Tuesday
Mostly sunny, with a high near 41. East wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 26. Light east wind.
Wednesday
Sunny, with a high near 41. Calm wind.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Sunday
Rain and snow likely. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Snoqualmie Pass WA
 47.41°N 121.25°W (Elev. 3100 ft)
1:21 pm PST Jan 19, 2026
1pm 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