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 81%
Wind Speed WSW 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 01 Dec 01:56 PM PST
Extended Forecast for

4 Miles SE Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow after 4pm.  Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before 7pm, then rain likely between 7pm and 1am, then snow after 1am.  Patchy fog between 7pm and 10pm. Patchy freezing fog between 7pm and 10pm. Low around 30. Calm wind.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow and
    Patchy
    Freezing Fog

  • Tuesday

    Tuesday: Snow likely, mainly before 7am.  Mostly cloudy, with a high near 35. Northwest wind 3 to 5 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Areas of freezing fog. Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Areas
    Freezing Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. Calm wind.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow between 10pm and 1am, then a chance of rain and snow.  Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 7am, then rain.  High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain. The rain could be heavy at times.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Heavy Rain

Detailed Forecast

This Afternoon
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 36. Calm wind.
Tonight
A chance of snow before 7pm, then rain likely between 7pm and 1am, then snow after 1am. Patchy fog between 7pm and 10pm. Patchy freezing fog between 7pm and 10pm. Low around 30. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 35. Northwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Areas of freezing fog. Mostly cloudy, with a low around 24. Calm wind.
Wednesday
Partly sunny, with a high near 35. Calm wind.
Wednesday Night
A slight chance of snow between 10pm and 1am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 7am, then rain. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 34. Chance of precipitation is 80%.
Friday
Rain. The rain could be heavy at times. High near 42. Chance of precipitation is 90%.
Friday Night
Rain. Mostly cloudy, with a low around 35.
Saturday
Rain. Mostly cloudy, with a high near 38.
Saturday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.
Sunday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Snoqualmie Pass WA
 47.37°N 121.36°W (Elev. 3458 ft)
2:40 pm PST Dec 1, 2025
2pm PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database