National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

32°F

0°C

Humidity 99%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 24 Dec 10:01 AM PST
Extended Forecast for

Stehekin WA

  • Today

    Today: Rain, possibly mixed with snow, becoming all rain after noon. High near 32. East wind around 9 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Rain/Snow
    then Rain

  • Tonight

    Tonight: A chance of rain and snow before 7pm. Partly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Christmas Day

    Christmas Day: A slight chance of rain and snow before 10am, then rain likely between 10am and 1pm, then rain and snow after 1pm. High near 38. Light east wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all rain after 10pm. Low around 33. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    then Rain
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow. High near 36. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Today
Rain, possibly mixed with snow, becoming all rain after noon. High near 32. East wind around 9 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A chance of rain and snow before 7pm. Partly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Christmas Day
A slight chance of rain and snow before 10am, then rain likely between 10am and 1pm, then rain and snow after 1pm. High near 38. Light east wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow, becoming all rain after 10pm. Low around 33. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow. High near 36. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly cloudy, with a high near 36.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stehekin WA
 48.35°N 120.73°W (Elev. 1870 ft)
Last Update:
10:02 am PST Dec 24, 2025
Forecast Valid:
10am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation