Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Stampede Pass (KSMP)

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

NA

21°F

-6°C

Humidity 95%
Wind Speed NA 4 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 30 Dec 08:56 AM PST
Extended Forecast for

7 Miles NNW Roslyn WA

  • Today

    Today: Mostly sunny, with a high near 31. Southeast wind around 6 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

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

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Light east wind.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: A chance of rain and snow after 10am.  Partly sunny, with a high near 36. Calm wind.  Chance of precipitation is 30%.

    High: 36 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly after 10pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow.  High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow.  Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow

  • Saturday

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

    High: 36 °F

    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 31. Southeast wind around 6 mph.
Tonight
Partly cloudy, with a low around 23. Light southeast wind.
Wednesday
Mostly sunny, with a high near 36. Light east wind.
Wednesday Night
Partly cloudy, with a low around 25. Calm wind.
New Year's Day
A chance of rain and snow after 10am. Partly sunny, with a high near 36. Calm wind. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely, mainly after 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain, possibly mixed with snow. Low around 31. Chance of precipitation is 80%.
Saturday
Rain and snow. High near 36. Chance of precipitation is 80%.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Roslyn WA
 47.36°N 121.14°W (Elev. 3438 ft)
9:17 am PST Dec 30, 2025
9am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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