Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

3NM NW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:SW wind 12 to 18 kt. Mostly cloudy.

      SW 18kt

    • Thursday Night

      Thursday Night:WSW wind 10 to 16 kt. Cloudy.

      WSW 16kt

    • Friday

      Friday:SW wind 9 to 15 kt. Mostly cloudy.

      SW 15kt

    • Friday Night

      Friday Night:WSW wind 8 to 15 kt. Mostly cloudy.

      WSW 15kt

    • Saturday

      Saturday:WSW wind 7 to 13 kt. Mostly cloudy.

      WSW 13kt

    • Saturday Night

      Saturday Night:W wind 10 to 15 kt. Mostly cloudy.

      W 15kt

    • Sunday

      Sunday:WSW wind 7 to 14 kt. Mostly cloudy.

      WSW 14kt

    • Sunday Night

      Sunday Night:W wind 12 to 16 kt. Mostly cloudy.

      W 16kt

    • Monday

      Monday:W wind 9 to 14 kt. Mostly cloudy.

      W 14kt


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Aug 13, 2026
Forecast Valid: 4am PDT Aug 13, 2026-6pm PDT Aug 19, 2026

View Nearby Observations

Detailed Forecast


Thursday
SW wind 12 to 18 kt. Mostly cloudy.
Thursday Night
WSW wind 10 to 16 kt. Cloudy.
Friday
SW wind 9 to 15 kt. Mostly cloudy.
Friday Night
WSW wind 8 to 15 kt. Mostly cloudy.
Saturday
WSW wind 7 to 13 kt. Mostly cloudy.
Saturday Night
W wind 10 to 15 kt. Mostly cloudy.
Sunday
WSW wind 7 to 14 kt. Mostly cloudy.
Sunday Night
W wind 12 to 16 kt. Mostly cloudy.
Monday
W wind 9 to 14 kt. Mostly cloudy.

*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: 37.81°N 122.45°W
Last Update: 1:26 am PDT Aug 13, 2026
Forecast Valid: 4am PDT Aug 13, 2026-6pm PDT Aug 19, 2026
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