Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

3NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind 12 to 15 kt. Cloudy.

      SW 15kt

    • Wednesday

      Wednesday:SW wind 11 to 16 kt. Partly sunny.

      SW 16kt

    • Wednesday Night

      Wednesday Night:WSW wind 9 to 14 kt. Increasing clouds.

      WSW 14kt

    • Thursday

      Thursday:SW wind 7 to 14 kt. Cloudy through mid morning, then gradual clearing.

      SW 14kt

    • Thursday Night

      Thursday Night:WSW wind 7 to 15 kt. Mostly cloudy.

      WSW 15kt

    • Friday

      Friday:WSW wind 5 to 13 kt. Patchy fog before 11am.

      WSW 13kt

    • Friday Night

      Friday Night:WSW wind 7 to 14 kt. Mostly cloudy.

      WSW 14kt

    • Saturday

      Saturday:WSW wind 6 to 13 kt. Patchy fog between 8am and 11am.

      WSW 13kt

    • Saturday Night

      Saturday Night:WSW wind 8 to 14 kt. Mostly cloudy.

      WSW 14kt


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 15, 2025
Forecast Valid: 11pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025

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Detailed Forecast


Overnight
SW wind 12 to 15 kt. Cloudy.
Wednesday
SW wind 11 to 16 kt. Partly sunny.
Wednesday Night
WSW wind 9 to 14 kt. Increasing clouds.
Thursday
SW wind 7 to 14 kt. Cloudy through mid morning, then gradual clearing.
Thursday Night
WSW wind 7 to 15 kt. Mostly cloudy.
Friday
WSW wind 5 to 13 kt. Patchy fog before 11am.
Friday Night
WSW wind 7 to 14 kt. Mostly cloudy.
Saturday
WSW wind 6 to 13 kt. Patchy fog between 8am and 11am.
Saturday Night
WSW wind 8 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: 37.83°N 122.45°W
Last Update: 1:26 pm PDT Jul 15, 2025
Forecast Valid: 11pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
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