Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Wednesday

In the Upper Midwest, heavy to excessive rain may bring flash and urban flooding through Wednesday. Scattered severe thunderstorms capable of large hail and damaging wind gusts are possible from the central High Plains into the Upper Midwest Wednesday. Extreme heat is ongoing over the Desert Southwest through Thursday. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

14NM S Forks WA

Marine Point Forecast

[NOTICE]

Tonight
NW 7kt⇓
3-4ft
Wednesday
NW 12kt
4ft
Wednesday Night
NNW 11kt
4-5ft
Thursday
W 8kt
4ft
Thursday Night
WNW 7kt⇓
4ft
Friday
Light Wind
3-4ft
Friday Night
Light Wind
3-4ft
Saturday
⇑WSW 6kt
4ft
Saturday Night
Light Wind
3ft

Associated Zone Forecast which includes this point

Last Update: 1:35 pm PDT Jul 7, 2026
Forecast Valid: 8pm PDT Jul 7, 2026-6pm PDT Jul 14, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Patchy fog between 11pm and midnight, then Patchy fog between 2am and 3am. . Waves 3 to 4 ft.

Wednesday

NW wind 7 to 12 kt. Cloudy, then gradually becoming mostly sunny. . Waves around 4 ft.

Wednesday Night

NNW wind 5 to 11 kt. Increasing clouds. . Waves 4 to 5 ft.

Thursday

NNW wind 5 to 8 kt becoming W in the afternoon. Cloudy, then gradually becoming mostly sunny. . Waves around 4 ft.

Thursday Night

WNW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. . Waves around 4 ft.

Friday

Variable winds 5 kt or less. A slight chance of rain before 11am. . Waves 3 to 4 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. . Waves 3 to 4 ft.

Saturday

Variable winds less than 5 kt becoming WSW around 6 kt in the afternoon. Partly sunny. . Waves around 4 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. . Waves around 3 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.