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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

32°F

0°C

Humidity 98%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 27 Dec 12:01 AM PST
Extended Forecast for

Trinity WA

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a low around 13. Northwest wind around 9 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 21. North wind around 7 mph.

    High: 21 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 15. Northwest wind 3 to 5 mph.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 24. Chance of precipitation is 10%.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 13. Northwest wind around 9 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 21. North wind around 7 mph.
Saturday Night
Mostly cloudy, with a steady temperature around 15. Northwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 28. Calm wind.
Sunday Night
Mostly cloudy, with a low around 20. Calm wind.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 24. Chance of precipitation is 10%.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
New Year's Day
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
Last Update:
9:22 pm PST Dec 26, 2025
Forecast Valid:
12am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation