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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Stampede Pass (KSMP)

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

rain,mist

34°F

1°C

Humidity 100%
Wind Speed W 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 34°F (1°C)
Visibility 1.50 mi
Wind Chill29°F (-2°C)
Last update 06 Dec 05:39 PM PST
Extended Forecast for

15 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: Snow, possibly mixed with rain. High near 38. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain. Low around 33. West wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 41. South wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow, becoming all rain after 4am. Low around 34. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Monday

    Monday: Rain before 7am, then rain, possibly mixed with snow between 7am and 10am, then rain after 10am. The rain could be heavy at times. High near 45. Southwest wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Heavy
    Rain

  • Monday Night

    Monday Night: Rain before 1am, then rain and snow. The rain could be heavy at times. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Heavy Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow. High near 40. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 100%.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. High near 38. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain. Low around 33. West wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow, possibly mixed with rain. High near 41. South wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Rain, possibly mixed with snow, becoming all rain after 4am. Low around 34. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain before 7am, then rain, possibly mixed with snow between 7am and 10am, then rain after 10am. The rain could be heavy at times. High near 45. Southwest wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 1am, then rain and snow. The rain could be heavy at times. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow. High near 40. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 100%.
Wednesday
Rain, possibly mixed with snow. High near 41. Chance of precipitation is 90%.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 31.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 40.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Roslyn WA
 47.46°N 121.04°W (Elev. 3602 ft)
Last Update:
3:20 pm PST Dec 6, 2025
Forecast Valid:
5pm PST Dec 6, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation