Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

13NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny.

      ⇑S 7kt

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly clear.

      Light Wind

    • Monday

      Monday:SW wind 6 to 10 kt, with gusts as high as 19 kt. Mostly sunny.

      SW 10kt

    • Monday Night

      Monday Night:WSW wind 5 to 9 kt, with gusts as high as 18 kt. Partly cloudy.

      WSW 9kt

    • Tuesday

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

      ⇑SW 9kt

    • Tuesday Night

      Tuesday Night:WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear.

      WSW 8kt⇓

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Mostly sunny.

      ⇑SW 8kt

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly clear.

      WSW 9kt⇓

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. Mostly sunny.

      ⇑WSW 11kt


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Aug 30, 2026
Forecast Valid: 8am PDT Aug 30, 2026-6pm PDT Sep 5, 2026

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Detailed Forecast


Today
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny.
Tonight
Variable winds 5 kt or less. Mostly clear.
Monday
SW wind 6 to 10 kt, with gusts as high as 19 kt. Mostly sunny.
Monday Night
WSW wind 5 to 9 kt, with gusts as high as 18 kt. Partly cloudy.
Tuesday
Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Mostly sunny.
Tuesday Night
WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear.
Wednesday
Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Mostly sunny.
Wednesday Night
WSW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly clear.
Thursday
Variable winds less than 5 kt becoming WSW 6 to 11 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: 37.99°N 122.47°W
Last Update: 1:26 am PDT Aug 30, 2026
Forecast Valid: 8am PDT Aug 30, 2026-6pm PDT Sep 5, 2026
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