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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

29°F

-2°C

Humidity 93%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 17 Feb 01:01 AM PST
Extended Forecast for

Trinity WA

  • Overnight

    Overnight: Partly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Partly sunny, with a high near 31. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 16. Light north wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Partly sunny, with a high near 30. Light west wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 14. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 50 percent chance of snow. Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 15. Calm wind.
Tuesday
Snow likely, mainly after 1pm. Partly sunny, with a high near 31. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 16. Light north wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 10am. Partly sunny, with a high near 30. Light west wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 14. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 31.
Friday Night
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 17.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Sunday Night
Snow. Low around 24. Chance of precipitation is 80%.
Monday
Snow. High near 38. Chance of precipitation is 80%.
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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:
1:26 am PST Feb 17, 2026
Forecast Valid:
1am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation