Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

37°F

3°C

Humidity 97%
Wind Speed NA NA MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 30 Jan 02:00 PM PST
Extended Forecast for

6 Miles E Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Rain.  Areas of dense fog. High near 39. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Rain and
    Areas Dense
    Fog

  • Tonight

    Tonight: Rain, mainly before 10pm.  Areas of fog. Low around 37. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain and
    Areas Fog
    then Slight
    Chance Rain
    and Areas Fog

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 1pm.  Areas of dense fog before 10am.  Otherwise, mostly cloudy, with a high near 42. Light east wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    and Areas
    Dense Fog

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 33. Light east wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain likely before 10am, then rain and snow between 10am and 1pm, then rain after 1pm.  Areas of fog after 10am. High near 39. Light and variable wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow and
    Areas Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm.  Low around 32. Chance of precipitation is 90%.

    Low: 32 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Rain.  High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain. Areas of dense fog. High near 39. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before 10pm. Areas of fog. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 1pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 42. Light east wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 33. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. Areas of fog after 10am. High near 39. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain, mainly before 10pm. Low around 32. Chance of precipitation is 90%.
Monday
Rain. High near 38. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 33.
Friday
A slight chance of rain. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Snoqualmie Pass WA
 47.4°N 121.28°W (Elev. 3323 ft)
3:16 pm PST Jan 30, 2026
3pm PST Jan 30, 2026-6pm PST Feb 6, 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