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

STEHEKIN-AIRSTRIP (STRW1)

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

NA

46°F

8°C

Humidity 70%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 20 Apr 02:01 AM PDT
Extended Forecast for

Trinity WA

  • Overnight

    Overnight: Mostly clear, with a low around 43. Light northeast wind.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 68. Light and variable wind.

    High: 68 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Light north wind.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 63. Light and variable wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41. West wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 43. Light northeast wind.
Monday
Increasing clouds, with a high near 68. Light and variable wind.
Monday Night
Partly cloudy, with a low around 44. Light north wind.
Tuesday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 63. Light and variable wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41. West wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 51.
Wednesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 57.
Thursday Night
Clear, with a low around 35.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.04°N 120.83°W (Elev. 2598 ft)
Last Update:
2:21 am PDT Apr 20, 2026
Forecast Valid:
3am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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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