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 99%
Wind Speed NA NA MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 31 Jan 09:00 PM PST
Extended Forecast for

10 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a steady temperature around 33. Southeast wind around 11 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 7am. The snow could be heavy at times.  High near 34. West wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 10pm.  Low around 29. Southwest wind 7 to 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow then
    Snow Likely

  • Monday

    Monday: Snow.  High near 35. 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: 35 °F

    Snow

  • Monday Night

    Monday Night: Rain and snow likely before 1am, then a chance of rain.  Mostly cloudy, with a low around 33. South wind around 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a steady temperature around 33. Southeast wind around 11 mph.
Sunday
Snow, mainly after 7am. The snow could be heavy at times. High near 34. West wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow, mainly before 10pm. Low around 29. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 35. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain and snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 33. South wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 30.
Friday
Mostly sunny, with a high near 42.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 31.
Saturday
A chance of snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Snoqualmie Pass WA
 47.53°N 121.25°W (Elev. 5778 ft)
9:37 pm PST Jan 31, 2026
10pm PST Jan 31, 2026-6pm PST Feb 7, 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