Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

53°F

12°C

Humidity 94%
Wind Speed N 7 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Oct 09:30 AM PDT
Extended Forecast for

Duvall WA

  • Today

    Today: Sunny, with a high near 73. Calm wind.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Light east southeast wind.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain after 11pm.  Increasing clouds, with a low around 52. Calm wind becoming south around 6 mph after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: Rain.  High near 58. South wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, with a high near 56.

    High: 56 °F

    Cloudy

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind.
Tonight
Mostly clear, with a low around 49. Light east southeast wind.
Friday
Mostly sunny, with a high near 75. Calm wind.
Friday Night
A 50 percent chance of rain after 11pm. Increasing clouds, with a low around 52. Calm wind becoming south around 6 mph after midnight. Winds could gust as high as 20 mph.
Saturday
Rain. High near 58. South wind around 5 mph becoming calm in the morning. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Duvall WA
 47.72°N 121.97°W (Elev. 256 ft)
2:23 am PDT Oct 15, 2026
10am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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