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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Stampede Pass (KSMP)

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

light snow,freezing fog

29°F

-2°C

Humidity 100%
Wind Speed W 9 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 29°F (-2°C)
Visibility 0.50 mi
Wind Chill21°F (-6°C)
Last update 08 Jan 07:56 PM PST
Extended Forecast for

11 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Snow likely, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 24. West wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Low: 24 °F

    Heavy Snow

  • Friday

    Friday: A 30 percent chance of snow before 10am. The snow could be heavy at times. Mostly cloudy, with a high near 31. Southwest wind 6 to 11 mph.

    High: 31 °F

    Heavy Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Southeast wind 8 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. South wind 9 to 13 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 27. South wind around 11 mph.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow before 1am, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 24. West wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 4 to 8 inches possible.
Friday
A 30 percent chance of snow before 10am. The snow could be heavy at times. Mostly cloudy, with a high near 31. Southwest wind 6 to 11 mph.
Friday Night
Mostly cloudy, with a low around 26. Southeast wind 8 to 10 mph.
Saturday
Mostly cloudy, with a high near 34. South wind 9 to 13 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27. South wind around 11 mph.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow before 1am, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 36. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow before 10am. Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 39.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Snoqualmie Pass WA
 47.53°N 121.25°W (Elev. 5778 ft)
Last Update:
8:30 pm PST Jan 8, 2026
Forecast Valid:
8pm PST Jan 8, 2026-6pm PST Jan 15, 2026
 
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