Heavy Rainfall and Flooding in the Southwest and Along the East Coast

A multi-day heavy rainfall event is set to begin across New Mexico into west Texas Tuesday through Wednesday. Flash flooding and debris flows in the vicinity of burn scars will also be possible. A strong coastal low will develop offshore of the Mid-Atlantic coast midweek, bringing heavy rainfall, strong winds and coastal flooding to much of the East Coast through Friday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

64°F

18°C

Humidity 44%
Wind Speed NW 6 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 22 Sep 04:01 AM PDT
Extended Forecast for

4 Miles WNW Trinity WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 10 to 15 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Northwest wind 10 to 13 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. West wind 6 to 8 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. West wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Northeast wind around 6 mph becoming south in the afternoon.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain showers before 2am, then rain, possibly mixed with snow showers.  Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Showers then
    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow showers, becoming all snow after 8am. Some thunder is also possible.  High near 37. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    then Snow
    Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 10 to 15 mph.
Tonight
Mostly cloudy, with a low around 34. Northwest wind 10 to 13 mph.
Wednesday
Partly sunny, with a high near 45. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 35. West wind 5 to 9 mph becoming light and variable after midnight.
Thursday
Mostly cloudy, with a high near 47. Northeast wind around 6 mph becoming south in the afternoon.
Thursday Night
Rain showers before 2am, then rain, possibly mixed with snow showers. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow showers, becoming all snow after 8am. Some thunder is also possible. High near 37. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 39.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 32.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Trinity WA
 48.09°N 120.91°W (Elev. 7438 ft)
2:21 am PDT Sep 22, 2026
4am PDT Sep 22, 2026-6pm PDT Sep 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database