Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

9NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]

Today
⇑W 8kt
< 1ft
Tonight
W 7kt⇓
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
W 6kt⇓
< 1ft
Sunday
⇑WSW 6kt
< 1ft
Sunday Night
WSW 10kt
< 1ft
Monday
SSE 9kt
< 1ft
Monday Night
SW 10kt⇓
< 1ft
Tuesday
⇑SW 8kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:27 am PDT Apr 17, 2026
Forecast Valid: 8am PDT Apr 17, 2026-6pm PDT Apr 23, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tonight

W wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Saturday Night

W wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming WSW around 6 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

Sunday Night

WSW wind 8 to 10 kt becoming S after midnight. A chance of rain after 11pm. N swell 0 ft. Wind waves 1 ft or less.

Monday

SSE wind around 9 kt becoming SW in the afternoon. Rain likely. N swell 0 ft. Wind waves 1 ft or less.

Monday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain. N swell 0 ft. Wind waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. N swell 0 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.