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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

35°F

2°C

Humidity 99%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 30 Jan 10:01 PM PST
Extended Forecast for

Washington Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow before 10am, then a chance of rain and snow.  Partly sunny, with a high near 35. South wind around 6 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 28. Southeast wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow.  High near 33. Southeast wind 6 to 8 mph becoming southwest in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 26. West wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow

  • Monday

    Monday: Snow.  High near 32. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
A slight chance of snow before 10am, then a chance of rain and snow. Partly sunny, with a high near 35. South wind around 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. Southeast wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 33. Southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Low around 26. West wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow. High near 32. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.53°N 120.65°W (Elev. 5617 ft)
9:47 pm PST Jan 30, 2026
10pm 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