Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

32°F

0°C

Humidity 71%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 15 Feb 03:01 AM PST
Extended Forecast for

Trinity WA

  • Overnight

    Overnight: Partly cloudy, with a low around 21. Light northeast wind.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 19. Light east wind.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16. Light and variable wind.  New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 17. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am.  Partly sunny, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. Light northeast wind.
Sunday
Mostly sunny, with a high near 36. Calm wind.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 19. Light east wind. New snow accumulation of less than a half inch possible.
Washington's Birthday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Light and variable wind. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. New snow accumulation of less than one inch possible.
Wednesday
Snow likely, mainly after 10am. Partly sunny, with a high near 31. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Thursday
Snow likely, mainly after 10am. Partly sunny, with a high near 30. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15.
Friday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Saturday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
2:37 am PST Feb 15, 2026
3am PST Feb 15, 2026-6pm PST Feb 21, 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