Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

4NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WSW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Increasing clouds.

      WSW 12kt⇓

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WSW 7 to 12 kt in the morning. A slight chance of showers between 1pm and 3pm.

      ⇑WSW 12kt

    • Thursday Night

      Thursday Night:SW wind 6 to 12 kt. A chance of showers after 11pm.

      SW 12kt

    • Friday

      Friday:SSW wind 5 to 13 kt. Showers likely, with thunderstorms also possible after 11am.

      SSW 13kt

    • Friday Night

      Friday Night:SSW wind 10 to 14 kt. A chance of showers and thunderstorms, then showers likely after 8pm.

      SSW 14kt

    • Saturday

      Saturday:SW wind 11 to 16 kt increasing to 18 to 23 kt in the afternoon. Showers likely, then showers and possibly a thunderstorm after 11am.

      ⇑SW 23kt

    • Saturday Night

      Saturday Night:WSW wind 12 to 20 kt. Rain likely.

      WSW 20kt

    • Sunday

      Sunday:W wind 9 to 14 kt. Rain likely.

      W 14kt

    • Sunday Night

      Sunday Night:WNW wind 9 to 15 kt. A slight chance of rain.

      WNW 15kt


Associated Zone Forecast which includes this point

Last Update: 2:11 pm PDT Apr 8, 2026
Forecast Valid: 4pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026

View Nearby Observations

Detailed Forecast


Tonight
WSW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Increasing clouds.
Thursday
Variable winds less than 5 kt becoming WSW 7 to 12 kt in the morning. A slight chance of showers between 1pm and 3pm.
Thursday Night
SW wind 6 to 12 kt. A chance of showers after 11pm.
Friday
SSW wind 5 to 13 kt. Showers likely, with thunderstorms also possible after 11am.
Friday Night
SSW wind 10 to 14 kt. A chance of showers and thunderstorms, then showers likely after 8pm.
Saturday
SW wind 11 to 16 kt increasing to 18 to 23 kt in the afternoon. Showers likely, then showers and possibly a thunderstorm after 11am.
Saturday Night
WSW wind 12 to 20 kt. Rain likely.
Sunday
W wind 9 to 14 kt. Rain likely.
Sunday Night
WNW wind 9 to 15 kt. A slight chance of rain.

Winds and waves higher in and near tstms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 37.84°N 122.43°W
Last Update: 2:11 pm PDT Apr 8, 2026
Forecast Valid: 4pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
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