Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Mist

28°F

-2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 28°F (-2°C)
Visibility 0.75 mi
Last update 03 Dec 03:11 AM PST
Extended Forecast for

15 Miles N Roslyn WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. West wind 3 to 5 mph.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain and snow likely, mainly after 4am.  Mostly cloudy, with a low around 30. Northwest wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain, possibly mixed with snow.  High near 39. West wind around 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 34. West wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: Rain.  High near 42. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

  • Saturday

    Saturday: Rain, possibly mixed with snow before 10am, then rain between 10am and 1pm, then rain, possibly mixed with snow after 1pm.  High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly after 4am.  Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
Wednesday
Mostly cloudy, with a high near 38. West wind 3 to 5 mph.
Wednesday Night
Rain and snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Northwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow. High near 39. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 42. Chance of precipitation is 100%.
Friday Night
Rain. Low around 34. Chance of precipitation is 90%.
Saturday
Rain, possibly mixed with snow before 10am, then rain between 10am and 1pm, then rain, possibly mixed with snow after 1pm. High near 39. Chance of precipitation is 90%.
Saturday Night
Rain and snow likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Sunday
Rain, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 41.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Monday
Rain and snow likely. Mostly cloudy, with a high near 42.
Monday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 36.
Tuesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Roslyn WA
 47.46°N 121.04°W (Elev. 3602 ft)
3:15 am PST Dec 3, 2025
3am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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