Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. 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 NNW 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 10 Dec 10:01 AM PST
Extended Forecast for

4 Miles SSE Washington Pass WA

  • Today

    Today: Rain, possibly mixed with snow, becoming all rain after 2pm. The rain could be heavy at times.  High near 36. West wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow. The rain and snow could be heavy at times.  Low around 28. West wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Rain/Snow

  • Thursday

    Thursday: Snow, mainly before 10am.  Temperature falling to around 26 by 4pm. West wind around 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 26. West wind around 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 34. West wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Rain and snow likely, mainly before 10pm.  Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow.  Partly sunny, with a high near 33. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 7pm, then snow likely.  Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

Detailed Forecast

Today
Rain, possibly mixed with snow, becoming all rain after 2pm. The rain could be heavy at times. High near 36. West wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow. The rain and snow could be heavy at times. Low around 28. West wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow, mainly before 10am. Temperature falling to around 26 by 4pm. West wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 34. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
Rain and snow. High near 32. Chance of precipitation is 90%.
Monday Night
Rain and snow. Low around 26. Chance of precipitation is 90%.
Tuesday
Snow. High near 29. Chance of precipitation is 90%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Washington Pass WA
 48.47°N 120.63°W (Elev. 5256 ft)
9:59 am PST Dec 10, 2025
10am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database