Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from April 11, 09:00 AM PDT until April 11, 09:00 PM PDT

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

3NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

Saturday
⇑SSW 24kt

Small Craft Advisory
Saturday Night
SSW 20kt

Small Craft Advisory
Sunday
SW 19kt
Sunday Night
W 15kt
Monday
⇑W 10kt
Monday Night
WNW 13kt
Tuesday
NW 12kt
Tuesday Night
WNW 14kt
Wednesday
WNW 13kt

Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Apr 11, 2026
Forecast Valid: 2am PDT Apr 11, 2026-6pm PDT Apr 17, 2026

View Nearby Observations

Detailed Forecast

Saturday

SSW wind 10 to 15 kt increasing to 19 to 24 kt in the afternoon. A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 3pm.

Saturday Night

SSW wind 17 to 20 kt. Showers and thunderstorms, mainly before 2am, then showers likely and possibly a thunderstorm after 3am.

Sunday

SW wind 17 to 19 kt. Showers and possibly a thunderstorm.

Sunday Night

W wind 5 to 15 kt. A slight chance of rain before 11pm.

Monday

Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Sunny.

Monday Night

WNW wind 9 to 13 kt. Mostly clear.

Tuesday

NW wind 6 to 12 kt. Sunny.

Tuesday Night

WNW wind 10 to 14 kt. Mostly clear.

Wednesday

WNW wind 9 to 13 kt. 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.