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

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Hazardous Weather Conditions

42NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:NW wind 11 to 16 kt, with gusts as high as 24 kt. Increasing clouds. Mixed swell...WNW 4 to 5 ft at 7 seconds and SSW 1 ft at 15 seconds. Wind waves 2 to 3 ft.

      NW 16kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NW wind 11 to 16 kt decreasing to 5 to 10 kt after midnight. Winds could gust as high as 23 kt. Mostly cloudy. Mixed swell...WNW 5 to 6 ft at 8 seconds and SSW 2 ft at 14 seconds. Wind waves 2 to 3 ft.

      NW 16kt⇓
      5-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. Mixed swell...WNW 5 ft at 9 seconds and SSW 2 ft at 15 seconds. Wind waves around 1 ft.

      ⇑W 8kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 6 to 7 ft and SSW 2 ft. Wind waves around 1 ft.

      WNW 8kt⇓
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves 1 ft or less.

      ⇑W 8kt
      5ft

    • Monday Night

      Monday Night:WNW wind 6 to 10 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves around 1 ft.

      WNW 10kt
      5ft

    • Tuesday

      Tuesday:WNW wind 5 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Mixed swell...WNW 4 to 5 ft and S 2 ft. Wind waves 1 to 2 ft.

      WNW 14kt
      4ft

    • Tuesday Night

      Tuesday Night:NW wind 14 to 18 kt, with gusts as high as 24 kt. Partly cloudy. Mixed swell...NW 5 ft and S 1 ft. Wind waves around 3 ft.

      NW 18kt
      5-6ft

    • Wednesday

      Wednesday:WNW wind 13 to 20 kt, with gusts as high as 28 kt. Mostly sunny. Mixed swell...NW 4 to 5 ft and S 1 ft. Wind waves 2 to 3 ft.

      WNW 20kt
      5ft


Associated Zone Forecast which includes this point

Last Update: 2:21 am PDT Jul 11, 2026
Forecast Valid: 5am PDT Jul 11, 2026-6pm PDT Jul 17, 2026

View Nearby Observations

Detailed Forecast


Today
NW wind 11 to 16 kt, with gusts as high as 24 kt. Increasing clouds. Mixed swell...WNW 4 to 5 ft at 7 seconds and SSW 1 ft at 15 seconds. Wind waves 2 to 3 ft.
Tonight
NW wind 11 to 16 kt decreasing to 5 to 10 kt after midnight. Winds could gust as high as 23 kt. Mostly cloudy. Mixed swell...WNW 5 to 6 ft at 8 seconds and SSW 2 ft at 14 seconds. Wind waves 2 to 3 ft.
Sunday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. Mixed swell...WNW 5 ft at 9 seconds and SSW 2 ft at 15 seconds. Wind waves around 1 ft.
Sunday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 6 to 7 ft and SSW 2 ft. Wind waves around 1 ft.
Monday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves 1 ft or less.
Monday Night
WNW wind 6 to 10 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves around 1 ft.
Tuesday
WNW wind 5 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Mixed swell...WNW 4 to 5 ft and S 2 ft. Wind waves 1 to 2 ft.
Tuesday Night
NW wind 14 to 18 kt, with gusts as high as 24 kt. Partly cloudy. Mixed swell...NW 5 ft and S 1 ft. Wind waves around 3 ft.
Wednesday
WNW wind 13 to 20 kt, with gusts as high as 28 kt. Mostly sunny. Mixed swell...NW 4 to 5 ft and S 1 ft. Wind waves 2 to 3 ft.

*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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 38.28°N 123.06°W
Last Update: 2:21 am PDT Jul 11, 2026
Forecast Valid: 5am PDT Jul 11, 2026-6pm PDT Jul 17, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data