National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat Wave Continues; Severe Thunderstorms and Heavy Rain from the Central Plains to the Midwest

A prolonged, dangerous heat wave will continue today in the Midwest and Mississippi Valley, and persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorm are expected from the northern/central Plains to the Mid-Atlantic. Isolated slash flooding is possible from the central Plains to the Upper Midwest. Read More >

8NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 10kt⇓
      < 1ft

    • Independence Day

      Independence Day:Variable winds less than 5 kt becoming W 6 to 11 kt in the morning. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 11kt
      < 1ft

    • Saturday Night

      Saturday Night:WSW wind 6 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WSW 10kt
      < 1ft

    • Sunday

      Sunday:WSW wind 6 to 10 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      WSW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:W wind 8 to 12 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 12kt
      < 1ft

    • Monday

      Monday:WSW wind 7 to 11 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      WSW 11kt
      < 1ft

    • Monday Night

      Monday Night:W wind 10 to 13 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 13kt
      < 1ft

    • Tuesday

      Tuesday:W wind 8 to 11 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      W 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 11 to 15 kt, with gusts as high as 21 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 15kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 3, 2026
Forecast Valid: 4pm PDT Jul 3, 2026-6pm PDT Jul 10, 2026

View Nearby Observations

Detailed Forecast


Tonight
W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Independence Day
Variable winds less than 5 kt becoming W 6 to 11 kt in the morning. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
WSW wind 6 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Sunday
WSW wind 6 to 10 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
W wind 8 to 12 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Monday
WSW wind 7 to 11 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
W wind 10 to 13 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
W wind 8 to 11 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
W wind 11 to 15 kt, with gusts as high as 21 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

*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: 37.65°N 122.35°W
Last Update: 1:26 pm PDT Jul 3, 2026
Forecast Valid: 4pm PDT Jul 3, 2026-6pm PDT Jul 10, 2026
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