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 until April 12, 03:00 PM PDT

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

13NM NNW Oakland CA

Marine Point Forecast

[NOTICE]

Overnight
SSW 20kt

Small Craft Advisory
Sunday
SW 20kt

Small Craft Advisory
Sunday Night
WSW 14kt⇓
Monday
⇑W 8kt
Monday Night
W 11kt
Tuesday
WSW 10kt
Tuesday Night
W 11kt
Wednesday
W 13kt
Wednesday Night
W 14kt

Associated Zone Forecast which includes this point

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

View Nearby Observations

Detailed Forecast

Overnight

SSW wind 17 to 20 kt. Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am.

Sunday

SW wind 16 to 20 kt. Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 1pm, then a chance of showers and thunderstorms after 1pm.

Sunday Night

WSW wind 9 to 14 kt becoming variable and less than 5 kt after midnight. A slight chance of showers before 11pm.

Monday

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Sunny.

Monday Night

W wind 7 to 11 kt. Mostly clear.

Tuesday

WSW wind 5 to 10 kt. Sunny.

Tuesday Night

W wind 8 to 11 kt. Clear.

Wednesday

W wind 7 to 13 kt. Sunny.

Wednesday Night

W wind 11 to 14 kt. Partly cloudy.

Winds and waves higher in and near tstms.

*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.