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

36°F

2°C

Humidity 99%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 31 Jan 11:01 AM PST
Extended Forecast for

11 Miles SE Washington Pass WA

  • Today

    Today: A 50 percent chance of rain, mainly before 1pm.  Mostly cloudy, with a high near 39. Light southeast wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance Rain

  • Tonight

    Tonight: A slight chance of rain and snow between 1am and 4am.  Mostly cloudy, with a steady temperature around 34. Calm wind.  Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow.  High near 38. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely, becoming all snow after 7pm.  Mostly cloudy, with a low around 30. West wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday

    Monday: Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then a chance of rain after 4pm.  High near 38. Light southwest wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then a slight chance of rain after 10pm.  Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 39. Light southeast wind. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain and snow between 1am and 4am. Mostly cloudy, with a steady temperature around 34. Calm wind. Chance of precipitation is 20%.
Sunday
Rain, possibly mixed with snow. High near 38. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then a chance of rain after 4pm. High near 38. Light southwest wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Washington Pass WA
 48.4°N 120.49°W (Elev. 4367 ft)
9:21 am PST Jan 31, 2026
11am PST Jan 31, 2026-6pm PST Feb 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database