Current conditions at
SEATTLE WEATHER FORECAST OFFICE (SEAW1)
Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.NA
18°C
64°F
| Humidity | 79% |
| Wind Speed | NNE 4 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 14°C (57°F) |
| Visibility | NA |
| Last update | 12 Aug 12:30 AM PDT |
Extended Forecast for
Duvall WA
Overnight

Low: 12 °C
Partly Cloudy
Wednesday

High: 24 °C
Mostly Sunny
Wednesday Night

Low: 13 °C
Mostly Clear
Thursday

High: 27 °C
Sunny
Thursday Night

Low: 13 °C
Mostly Clear
Friday

High: 28 °C
Mostly Sunny
Friday Night

Low: 13 °C
Partly Cloudy
Saturday

High: 27 °C
Partly Sunny
Saturday Night

Low: 13 °C
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 12. Calm wind.
Wednesday
Mostly sunny, with a high near 24. Calm wind.
Wednesday Night
Mostly clear, with a low around 13. Calm wind.
Thursday
Sunny, with a high near 27. Calm wind.
Thursday Night
Mostly clear, with a low around 13. Calm wind.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
A slight chance of rain. Partly sunny, with a high near 27.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 25.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Duvall WA
47.72°N 121.94°W (Elev. 463 m)
47.72°N 121.94°W (Elev. 463 m)
12:50 am PDT Aug 12, 2026
1am PDT Aug 12, 2026-6pm PDT Aug 18, 2026


