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

59°F

15°C

Humidity 68%
Wind Speed NNW 7 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 19 Mar 03:01 PM PDT
Extended Forecast for

Trinity WA

  • This Afternoon

    This Afternoon: Rain. High near 51. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 40. Southeast wind around 6 mph becoming south after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain. High near 50. West wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 28. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 42. West wind around 8 mph. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain. High near 51. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 40. Southeast wind around 6 mph becoming south after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 50. West wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 28. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 42. West wind around 8 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 24.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 49.
Monday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Tuesday
Rain, possibly mixed with snow. High near 45. Chance of precipitation is 80%.
Tuesday Night
Rain and snow. Low around 28. Chance of precipitation is 80%.
Wednesday
Snow. High near 41. Chance of precipitation is 80%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 44.
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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:
2:26 pm PDT Mar 19, 2026
Forecast Valid:
3pm PDT Mar 19, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation