Your Ultimate Boating Resource

HomeForecastsWashington ForecastsChinook, WA Marine Weather

Chinook, WA Marine Weather Forecast

This Afternoon - 53°F
Apr 22, 2026
15 mph W
Mostly Cloudy
Mostly cloudy. High near 53, with temperatures falling to around 51 in the afternoon. West wind around 15 mph, with gusts as high as 20 mph.
Tonight - 49°F
Apr 22, 2026
7 to 14 mph SW
Mostly Cloudy
Mostly cloudy, with a low around 49. Southwest wind 7 to 14 mph, with gusts as high as 18 mph.
Thursday - 55°F
Apr 23, 2026
9 mph SW
Mostly Sunny
Mostly sunny. High near 55, with temperatures falling to around 53 in the afternoon. Southwest wind around 9 mph.
Thursday Night - 46°F
Apr 23, 2026
2 to 7 mph NNW
Mostly Clear
Mostly clear, with a low around 46. North northwest wind 2 to 7 mph.
Friday - 61°F
Apr 24, 2026
5 to 13 mph NNE
Sunny
Sunny, with a high near 61. North northeast wind 5 to 13 mph.
Friday Night - 48°F
Apr 24, 2026
6 to 13 mph NNE
Mostly Clear
Mostly clear, with a low around 48.
Saturday - 61°F
Apr 25, 2026
7 to 13 mph NNE
Sunny
Sunny, with a high near 61.
Saturday Night - 48°F
Apr 25, 2026
2 to 13 mph N
Mostly Clear
Mostly clear, with a low around 48.
Sunday - 58°F
Apr 26, 2026
3 to 9 mph WNW
Mostly Sunny
Mostly sunny, with a high near 58.
Sunday Night - 49°F
Apr 26, 2026
2 to 8 mph WSW
Partly Cloudy then Slight Chance Light Rain
A slight chance of rain after 5am. Partly cloudy, with a low around 49.
Monday - 56°F
Apr 27, 2026
3 to 9 mph WSW
Slight Chance Light Rain
A slight chance of rain before 5pm. Mostly sunny, with a high near 56.
Monday Night - 49°F
Apr 27, 2026
2 to 8 mph NW
Partly Cloudy
Partly cloudy, with a low around 49.
Tuesday - 57°F
Apr 28, 2026
2 to 9 mph NW
Mostly Sunny
Mostly sunny, with a high near 57.
Tuesday Night - 49°F
Apr 28, 2026
3 to 9 mph NNW
Mostly Clear
Mostly clear, with a low around 49.

Don't Miss

Add us on Google to stay connected!
Add Us on Google