Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

81°F

27°C

Humidity 32%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index80°F (27°C)
Last update 20 Sep 04:01 PM PDT
Extended Forecast for

Washington Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 45. Light south wind.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 41. West wind around 7 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 55. West wind 7 to 9 mph.

    High: 55 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West wind 6 to 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers between 11am and 2pm, then a chance of rain showers after 2pm.  Partly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow showers likely before 11pm, then rain showers likely between 11pm and 2am, then rain and snow showers likely after 2am.  Cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Light south wind.
Monday
Mostly sunny, with a high near 66. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 41. West wind around 7 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 55. West wind 7 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 34. West wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
A chance of snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Rain and snow showers likely before 11pm, then rain showers likely between 11pm and 2am, then rain and snow showers likely after 2am. Cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
Rain and snow showers likely, becoming all snow after 8am. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A 10 percent chance of snow showers. Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Pass WA
 48.53°N 120.65°W (Elev. 5617 ft)
4:31 pm PDT Sep 20, 2026
5pm PDT Sep 20, 2026-6pm PDT Sep 27, 2026
 
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Additional Resources

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