Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

4NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:NNE wind 6 to 9 kt becoming NW in the afternoon. Mostly sunny.

      NNE 9kt

    • Saturday Night

      Saturday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy.

      W 6kt⇓

    • Sunday

      Sunday:Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Sunny.

      ⇑W 6kt

    • Sunday Night

      Sunday Night:W wind 7 to 10 kt. Mostly clear.

      W 10kt

    • Monday

      Monday:W wind 6 to 11 kt. Sunny.

      W 11kt

    • Monday Night

      Monday Night:W wind 9 to 14 kt. Partly cloudy.

      W 14kt

    • Tuesday

      Tuesday:W wind 7 to 11 kt. Mostly sunny.

      W 11kt

    • Tuesday Night

      Tuesday Night:W wind 6 to 12 kt. Mostly cloudy.

      W 12kt

    • Wednesday

      Wednesday:WSW wind 5 to 11 kt. A chance of rain.  Patchy fog between 9am and 11am.

      WSW 11kt


Associated Zone Forecast which includes this point

Last Update: 2:26 am PDT Apr 4, 2026
Forecast Valid: 4am PDT Apr 4, 2026-6pm PDT Apr 10, 2026

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Detailed Forecast


Saturday
NNE wind 6 to 9 kt becoming NW in the afternoon. Mostly sunny.
Saturday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy.
Sunday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Sunny.
Sunday Night
W wind 7 to 10 kt. Mostly clear.
Monday
W wind 6 to 11 kt. Sunny.
Monday Night
W wind 9 to 14 kt. Partly cloudy.
Tuesday
W wind 7 to 11 kt. Mostly sunny.
Tuesday Night
W wind 6 to 12 kt. Mostly cloudy.
Wednesday
WSW wind 5 to 11 kt. A chance of rain. Patchy fog between 9am and 11am.

*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: 2:26 am PDT Apr 4, 2026
Forecast Valid: 4am PDT Apr 4, 2026-6pm PDT Apr 10, 2026
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