Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

3NM N San Francisco CA

Marine Point Forecast

[NOTICE]
    • Sunday

      Sunday:WSW wind 7 to 12 kt increasing to 14 to 19 kt in the afternoon. Sunny.

      ⇑WSW 19kt

    • Sunday Night

      Sunday Night:W wind 11 to 16 kt becoming variable and less than 5 kt after midnight. Mostly clear.

      W 16kt⇓

    • Labor Day

      Labor Day:Variable winds less than 5 kt becoming W 8 to 13 kt in the afternoon. Sunny.

      ⇑W 13kt

    • Monday Night

      Monday Night:W wind 9 to 14 kt becoming variable and less than 5 kt in the evening. Mostly clear.

      W 14kt⇓

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Mostly sunny.

      ⇑W 9kt

    • Tuesday Night

      Tuesday Night:WSW wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Mostly cloudy.

      WSW 12kt⇓

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Partly sunny.

      ⇑W 7kt

    • Wednesday Night

      Wednesday Night:W wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Partly cloudy.

      W 12kt⇓

    • Thursday

      Thursday:Variable winds less than 5 kt becoming W 8 to 13 kt in the morning. Mostly sunny.

      ⇑W 13kt


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Sep 6, 2026
Forecast Valid: 4am PDT Sep 6, 2026-6pm PDT Sep 12, 2026

View Nearby Observations

Detailed Forecast


Sunday
WSW wind 7 to 12 kt increasing to 14 to 19 kt in the afternoon. Sunny.
Sunday Night
W wind 11 to 16 kt becoming variable and less than 5 kt after midnight. Mostly clear.
Labor Day
Variable winds less than 5 kt becoming W 8 to 13 kt in the afternoon. Sunny.
Monday Night
W wind 9 to 14 kt becoming variable and less than 5 kt in the evening. Mostly clear.
Tuesday
Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Mostly sunny.
Tuesday Night
WSW wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Mostly cloudy.
Wednesday
Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Partly sunny.
Wednesday Night
W wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Partly cloudy.
Thursday
Variable winds less than 5 kt becoming W 8 to 13 kt in the morning. Mostly sunny.

*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: 1:26 am PDT Sep 6, 2026
Forecast Valid: 4am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
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