Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

3NM N San Francisco CA

Marine Point Forecast

[NOTICE]

Tonight
WSW 16kt
Saturday
SW 15kt
Saturday Night
SW 14kt
Sunday
WSW 14kt
Sunday Night
WSW 15kt
Monday
WSW 14kt
Monday Night
SW 15kt
Tuesday
SW 12kt
Tuesday Night
SW 14kt

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Sep 18, 2026
Forecast Valid: 5pm PDT Sep 18, 2026-6pm PDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

Tonight

WSW wind 7 to 16 kt. Increasing clouds.

Saturday

SW wind 6 to 15 kt. Mostly sunny.

Saturday Night

SW wind 10 to 14 kt. Mostly cloudy.

Sunday

WSW wind 8 to 14 kt. Mostly cloudy.

Sunday Night

WSW wind 10 to 15 kt. Mostly cloudy.

Monday

WSW wind 7 to 14 kt. Partly sunny.

Monday Night

SW wind 10 to 15 kt. Partly cloudy.

Tuesday

SW wind 6 to 12 kt. Partly sunny.

Tuesday Night

SW wind 6 to 14 kt. Partly cloudy.

*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.