Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

34°F

1°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 30 Jan 04:00 AM PST
Extended Forecast for

10 Miles E Snoqualmie Pass WA

  • Today

    Today: Rain after 7am, mixing with snow after 1pm.  High near 44. Calm wind.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain then
    Rain/Snow

  • Tonight

    Tonight: Rain likely before 10pm, then a chance of rain after 4am.  Mostly cloudy, with a low around 36. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 10am.  Mostly cloudy, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 10pm, then a chance of rain.  Mostly cloudy, with a low around 34. East wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday

    Sunday: Rain, mainly after 10am.  High near 42. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm.  Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Rain after 7am, mixing with snow after 1pm. High near 44. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain likely before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A slight chance of rain and snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 34. East wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Rain, mainly after 10am. High near 42. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 10pm. Low around 33. Chance of precipitation is 80%.
Monday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Snoqualmie Pass WA
 47.44°N 121.19°W (Elev. 2854 ft)
4:20 am PST Jan 30, 2026
5am PST Jan 30, 2026-6pm PST Feb 5, 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