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

36°F

2°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 30 Jan 07:00 PM PST
Extended Forecast for

7 Miles ENE Snoqualmie Pass WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 10pm.  Areas of dense fog.  Otherwise, mostly cloudy, with a low around 34. West wind around 7 mph.

    Low: 34 °F

    Chance Rain
    and Areas
    Dense 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 38. East wind around 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance Rain
    and Areas
    Dense Fog

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then snow likely.  Mostly cloudy, with a low around 31. East wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow.  High near 34. Southeast wind around 7 mph becoming southwest in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 30. West wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow then
    Snow Likely

  • Monday

    Monday: Snow before 4pm, then rain and snow likely.  High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely, mainly before 10pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly before 10pm. Areas of dense fog. Otherwise, mostly cloudy, with a low around 34. West wind around 7 mph.
Saturday
A 50 percent chance of rain, mainly before 1pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 38. East wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain and snow before 1am, then snow likely. Mostly cloudy, with a low around 31. East wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 34. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 30. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow before 4pm, then rain and snow likely. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A slight chance of rain. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Snoqualmie Pass WA
 47.46°N 121.3°W (Elev. 5174 ft)
3:20 pm PST Jan 30, 2026
7pm 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