Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Fog

34°F

1°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 34°F (1°C)
Visibility 0.25 mi
Last update 04 Nov 11:49 PM PST
Extended Forecast for

2 Miles ESE Snoqualmie Pass WA

  • Overnight

    Overnight: Rain.  Patchy fog. Low around 36. East wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain.  Areas of fog. High near 48. Southeast wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain and
    Areas Fog

  • Wednesday Night

    Wednesday Night: Rain.  Areas of fog before 10pm. Low around 37. South wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Areas Fog

  • Thursday

    Thursday: Rain. The rain could be heavy at times.  High near 47. Calm wind becoming south around 6 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 47 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Rain. The rain could be heavy at times.  Low around 34. South wind 5 to 7 mph becoming west after midnight.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 34 °F

    Heavy Rain

  • Friday

    Friday: Rain, mainly before 4pm.  High near 42. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Rain. Patchy fog. Low around 36. East wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. Areas of fog. High near 48. Southeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Areas of fog before 10pm. Low around 37. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. The rain could be heavy at times. High near 47. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Rain. The rain could be heavy at times. Low around 34. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday
Rain, mainly before 4pm. High near 42. Chance of precipitation is 100%.
Friday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 28.
Saturday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 47.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
Rain. Mostly cloudy, with a high near 49.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 36.
Veterans Day
Rain and snow likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Snoqualmie Pass WA
 47.41°N 121.37°W (Elev. 2628 ft)
9:45 pm PST Nov 4, 2025
12am PST Nov 5, 2025-6pm PST Nov 11, 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