National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Stampede Pass (KSMP)

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

freezing fog

31°F

-1°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 31°F (-1°C)
Visibility 0.25 mi
Last update 27 Nov 12:56 PM PST
Extended Forecast for

8 Miles N Roslyn WA

  • Thanksgiving Day

    Thanksgiving Day: A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Light southeast wind. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, mainly before 4am. Low around 35. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow
    then Sunny

  • Friday Night

    Friday Night: A 10 percent chance of snow after 4am. Increasing clouds, with a low around 30. Light southeast wind.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 39. Light east wind.

    High: 39 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Thanksgiving Day
A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Light southeast wind. Chance of precipitation is 40%.
Tonight
Snow, possibly mixed with rain, mainly before 4am. Low around 35. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind. Chance of precipitation is 30%.
Friday Night
A 10 percent chance of snow after 4am. Increasing clouds, with a low around 30. Light southeast wind.
Saturday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 39. Light east wind.
Saturday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 44.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Roslyn WA
 47.36°N 121.11°W (Elev. 2313 ft)
Last Update:
1:30 pm PST Nov 27, 2025
Forecast Valid:
1pm PST Nov 27, 2025-6pm PST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation