Severe Weather and Flash Flooding Potential for the Center of the Nation

An upper level trough coinciding with surface frontal boundaries will focus showers and thunderstorms from the Great Lakes region into the Ohio and Tennessee Valley's, central and southern Plains. Instances of flash flooding, damaging winds and large hail are possible. Meanwhile, increasing waves and rip currents for portions of the eastern seaboard this week as tropical Atlantic is active. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

49°F

9°C

Humidity 66%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 22 Sep 05:01 AM PDT
Extended Forecast for

4 Miles WNW Trinity WA

  • Today

    Today: Widespread haze between 2pm and 4pm. Areas of smoke after 4pm. Sunny, with a high near 51. Northwest wind around 6 mph becoming calm.

    High: 51 °F

    Sunny then
    Haze

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 41. South wind around 6 mph becoming east after midnight.

    Low: 41 °F

    Areas Smoke

  • Tuesday

    Tuesday: Widespread haze between 2pm and 3pm. Areas of smoke before 2pm, then areas of smoke after 3pm. Sunny, with a high near 56. Southeast wind 6 to 8 mph.

    High: 56 °F

    Areas Smoke
    then Haze

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind around 6 mph becoming east after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers, mainly before 11am.  Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Widespread haze between 2pm and 4pm. Areas of smoke after 4pm. Sunny, with a high near 51. Northwest wind around 6 mph becoming calm.
Tonight
Areas of smoke. Mostly clear, with a low around 41. South wind around 6 mph becoming east after midnight.
Tuesday
Widespread haze between 2pm and 3pm. Areas of smoke before 2pm, then areas of smoke after 3pm. Sunny, with a high near 56. Southeast wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 43. South wind around 6 mph becoming east after midnight.
Wednesday
Sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
A chance of rain and snow showers, mainly before 11am. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Friday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 39. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow showers. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Trinity WA
 48.09°N 120.91°W (Elev. 7438 ft)
4:15 am PDT Sep 22, 2025
6am PDT Sep 22, 2025-6pm PDT Sep 28, 2025
 
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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