Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

11NM SE Point Arena CA

Marine Point Forecast

[NOTICE]

Tonight
NNW 7kt⇓
5ft
Wednesday
⇑WNW 9kt
5ft
Wednesday Night
NNW 10kt
5ft
Thursday
⇑W 6kt
4ft
Thursday Night
NW 10kt⇓
4ft
Friday
Light Wind
3-4ft
Friday Night
Light Wind
3ft
Saturday
Light Wind
3ft
Saturday Night
Light Wind
3ft

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Aug 11, 2026
Forecast Valid: 9pm PDT Aug 11, 2026-6pm PDT Aug 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...NW 6 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 1 ft.

Wednesday

Variable winds less than 5 kt becoming WNW 5 to 9 kt in the afternoon. Partly sunny. Mixed swell...NW 6 ft at 9 seconds and S 2 ft at 14 seconds. Wind waves 1 ft or less.

Wednesday Night

NNW wind 6 to 10 kt. Mostly cloudy. Mixed swell...NW 6 ft at 8 seconds and SSW 2 ft at 15 seconds. Wind waves around 1 ft.

Thursday

Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...NW 5 ft and SSW 2 ft. Wind waves 1 ft or less.

Thursday Night

NW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves around 1 ft.

Friday

Variable winds 5 kt or less. Partly sunny. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 3 ft and SSW 2 ft. Wind waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Patchy fog between 8am and 11am. Mixed swell...WNW 3 ft and SSW 2 ft. Wind waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 2 ft. Wind waves 1 ft or less.

*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.