Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

38°F

3°C

Humidity 94%
Wind Speed NA NA MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 05 Feb 02:00 PM PST
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 34. East wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 4am.  Partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly after 10am.  Patchy fog after 4pm.  Otherwise, mostly cloudy, with a high near 45. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain.  Patchy fog before 7pm, then patchy fog after 10pm. Low around 37. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then rain likely, possibly mixed with snow.  Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 4pm.  Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain before 7pm, then a chance of rain and snow.  Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 45. Calm wind.
Friday Night
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 36. Calm wind.
Saturday
Rain likely, mainly after 10am. Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 45. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Patchy fog before 7pm, then patchy fog after 10pm. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 42. Chance of precipitation is 90%.
Sunday Night
Rain before 1am, then rain likely, possibly mixed with snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Monday Night
A chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 39.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Snoqualmie Pass WA
 47.44°N 121.19°W (Elev. 2854 ft)
2:31 pm PST Feb 5, 2026
3pm PST Feb 5, 2026-6pm PST Feb 12, 2026
 
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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