Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

43°F

6°C

Humidity 98%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Nov 10:01 PM PST
Extended Forecast for

6 Miles NNE Washington Pass WA

  • Tonight

    Tonight: Rain, mainly before 4am.  Low around 36. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain, mainly after 7am.  High near 42. Light and variable wind becoming east around 6 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain and snow.  Low around 35. West wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 39. West wind around 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 34. West wind around 6 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely before 10am, then rain and snow likely.  Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly before 10pm.  Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 36. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly after 7am. High near 42. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain and snow. Low around 35. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 39. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Sunday
Rain likely before 10am, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 36.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 35.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Washington Pass WA
 48.6°N 120.57°W (Elev. 4173 ft)
7:07 pm PST Nov 12, 2025
10pm PST Nov 12, 2025-6pm PST Nov 19, 2025
 
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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