Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Stampede Pass (KSMP)

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

unknown precip

20°F

-7°C

Humidity 96%
Wind Speed NA 6 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 19°F (-7°C)
Visibility 8.00 mi
Wind Chill12°F (-11°C)
Last update 30 Dec 12:56 AM PST
Extended Forecast for

14 Miles N Roslyn WA

  • Overnight

    Overnight: Partly cloudy, with a low around 23. Light southeast wind.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. South wind around 6 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Light northeast wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Light southeast wind.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of snow between 10am and 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 36. Chance of precipitation is 30%.

    High: 36 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then snow likely between 7pm and 4am, then rain and snow likely after 4am.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow.  High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow.  Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 23. Light southeast wind.
Tuesday
Mostly sunny, with a high near 30. South wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 25. Light northeast wind.
Wednesday
Mostly sunny, with a high near 37. Light southeast wind.
Wednesday Night
Partly cloudy, with a low around 27. Calm wind.
New Year's Day
A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before 7pm, then snow likely between 7pm and 4am, then rain and snow likely after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Rain and snow. High near 36. Chance of precipitation is 80%.
Friday Night
Rain and snow. Low around 31. Chance of precipitation is 80%.
Saturday
Snow. Mostly cloudy, with a high near 36.
Saturday Night
Snow likely. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Mostly cloudy, with a high near 35.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Roslyn WA
 47.45°N 121.1°W (Elev. 3950 ft)
1:31 am PST Dec 30, 2025
1am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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Additional Resources

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