Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Stampede Pass (KSMP)

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

light frz rain,mist

31°F

-1°C

Humidity 100%
Wind Speed SSW 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 31°F (-1°C)
Visibility 1.50 mi
Wind Chill27°F (-3°C)
Last update 01 Dec 05:45 PM PST
Extended Forecast for

15 Miles S Stevens Pass WA

  • Tonight

    Tonight: A chance of snow before 7pm, then rain likely between 7pm and 1am, then snow after 1am.  Low around 29. West wind around 7 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 7am.  Partly sunny, with a high near 36. North wind around 7 mph.

    High: 36 °F

    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Light west wind.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 26. Light west wind.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: Rain likely, possibly mixed with snow, mainly after 10am.  Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow before 7pm, then rain.  Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Friday

    Friday: Rain.  High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain and snow.  Low around 32. Chance of precipitation is 90%.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A chance of snow before 7pm, then rain likely between 7pm and 1am, then snow after 1am. Low around 29. West wind around 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 36. North wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
Partly sunny, with a high near 37. Light west wind.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 26. Light west wind.
Thursday
Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely, possibly mixed with snow before 7pm, then rain. Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain. High near 41. Chance of precipitation is 90%.
Friday Night
Rain and snow. Low around 32. Chance of precipitation is 90%.
Saturday
Snow, possibly mixed with rain. Mostly cloudy, with a high near 38.
Saturday Night
Rain and snow. The snow could be heavy at times. Mostly cloudy, with a low around 30.
Sunday
Snow, possibly mixed with rain. The snow could be heavy at times. Mostly cloudy, with a high near 38.
Sunday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 30.
Monday
Rain and snow. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Stevens Pass WA
 47.53°N 121.09°W (Elev. 3471 ft)
3:20 pm PST Dec 1, 2025
6pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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