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 >

13NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Today

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

      ⇑W 8kt

    • Tonight

      Tonight:W wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear.

      W 6kt⇓

    • Labor Day

      Labor Day:Variable winds 5 kt or less. Sunny.

      Light Wind

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Clear.

      Light Wind

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Sunny.

      Light Wind

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Partly cloudy.

      Light Wind

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny.

      Light Wind

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy.

      Light Wind

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Sunny.

      ⇑WSW 9kt


Associated Zone Forecast which includes this point

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

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Sunny.
Tonight
W wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear.
Labor Day
Variable winds 5 kt or less. Sunny.
Monday Night
Variable winds 5 kt or less. Clear.
Tuesday
Variable winds 5 kt or less. Sunny.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy.
Wednesday
Variable winds 5 kt or less. Mostly sunny.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy.
Thursday
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. 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: 37.99°N 122.47°W
Last Update: 1:26 am PDT Sep 6, 2026
Forecast Valid: 6am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
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