Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

3NM N San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 8 to 10 kt. Mostly cloudy.

      SW 10kt

    • Friday

      Friday:SW wind 9 to 15 kt. A slight chance of rain before 11am.

      SW 15kt

    • Friday Night

      Friday Night:WSW wind 9 to 13 kt. Partly cloudy.

      WSW 13kt

    • Saturday

      Saturday:WSW wind 9 to 19 kt. Mostly sunny.

      WSW 19kt

    • Saturday Night

      Saturday Night:W wind 12 to 19 kt. Partly cloudy.

      W 19kt

    • Sunday

      Sunday:WSW wind 8 to 14 kt. Mostly sunny.

      WSW 14kt

    • Sunday Night

      Sunday Night:SW wind 14 to 16 kt. Partly cloudy.

      SW 16kt

    • Monday

      Monday:WSW wind 12 to 20 kt. Partly sunny.

      WSW 20kt

    • Monday Night

      Monday Night:W wind 14 to 21 kt. Mostly cloudy.

      W 21kt


Associated Zone Forecast which includes this point

Last Update: 8:09 pm PDT Aug 27, 2026
Forecast Valid: 9pm PDT Aug 27, 2026-6pm PDT Sep 3, 2026

View Nearby Observations

Detailed Forecast


Tonight
SW wind 8 to 10 kt. Mostly cloudy.
Friday
SW wind 9 to 15 kt. A slight chance of rain before 11am.
Friday Night
WSW wind 9 to 13 kt. Partly cloudy.
Saturday
WSW wind 9 to 19 kt. Mostly sunny.
Saturday Night
W wind 12 to 19 kt. Partly cloudy.
Sunday
WSW wind 8 to 14 kt. Mostly sunny.
Sunday Night
SW wind 14 to 16 kt. Partly cloudy.
Monday
WSW wind 12 to 20 kt. Partly sunny.
Monday Night
W wind 14 to 21 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: 37.82°N 122.42°W
Last Update: 8:09 pm PDT Aug 27, 2026
Forecast Valid: 9pm PDT Aug 27, 2026-6pm PDT Sep 3, 2026
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