Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

32°F

0°C

Humidity 78%
Wind Speed SSW 4 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 01 Dec 11:37 AM PST
Extended Forecast for

4 Miles ENE Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A slight chance of snow before 4pm, then a chance of rain and snow.  Mostly cloudy, with a high near 32. Northwest wind around 6 mph.  Chance of precipitation is 30%.

    High: 32 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow before 7pm, then snow.  Low around 29. West wind 8 to 11 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 7am.  Mostly cloudy, with a high near 32. Northwest wind 7 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Northwest wind around 6 mph becoming northeast after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32. Southeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow.  High near 37. Chance of precipitation is 100%.

    High: 37 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A slight chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 32. Northwest wind around 6 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow before 7pm, then snow. Low around 29. West wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 32. Northwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly cloudy, with a low around 22. Northwest wind around 6 mph becoming northeast after midnight.
Wednesday
Partly sunny, with a high near 32. Southeast wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 27.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 80%.
Friday
Rain and snow. High near 37. Chance of precipitation is 100%.
Friday Night
Snow. Cloudy, with a low around 30.
Saturday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Sunday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Snoqualmie Pass WA
 47.44°N 121.32°W (Elev. 5354 ft)
11:37 am PST Dec 1, 2025
12pm PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database