Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

4NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
WSW 14kt
Tonight
WSW 14kt
Monday
SW 17kt
Monday Night
SSW 16kt
Tuesday
SW 12kt
Tuesday Night
WSW 14kt
Wednesday
⇑W 9kt
Wednesday Night
W 11kt⇓
Thursday
⇑WSW 11kt

Associated Zone Forecast which includes this point

Last Update: 1:25 pm PDT Sep 20, 2026
Forecast Valid: 2pm PDT Sep 20, 2026-6pm PDT Sep 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 14 kt. Mostly cloudy.

Tonight

WSW wind 10 to 14 kt. Mostly cloudy.

Monday

SW wind 9 to 17 kt. Mostly cloudy, then gradually becoming sunny.

Monday Night

SSW wind 11 to 16 kt. Mostly cloudy.

Tuesday

SW wind 6 to 12 kt. Mostly sunny.

Tuesday Night

WSW wind 7 to 14 kt becoming SSW in the evening. Mostly clear.

Wednesday

Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Patchy fog between 11am and noon.

Wednesday Night

W wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Partly cloudy.

Thursday

Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Mostly sunny.

*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.