Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >

45NM NW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Patchy fog after 5am.  N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      W 11kt⇓
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Patchy fog before 9am.  N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ⇑W 7kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Patchy fog after 11pm.  N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑SW 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Patchy fog after 11pm.  N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Patchy fog before 8am.  N swell 0 ft. Wind waves 1 ft or less.

      ⇑WSW 7kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 6kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WNW 13 to 18 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WNW 18kt
      < 1ft

    • Thursday Night

      Thursday Night:WNW wind 20 to 24 kt, with gusts as high as 30 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WNW 24kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jun 21, 2026
Forecast Valid: 4pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026

View Nearby Observations

Detailed Forecast


Tonight
W wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Patchy fog after 5am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Patchy fog before 9am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Patchy fog after 11pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming SW 5 to 8 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Patchy fog after 11pm. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Patchy fog before 8am. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming WNW 13 to 18 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
WNW wind 20 to 24 kt, with gusts as high as 30 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: 38.33°N 123.05°W
Last Update: 1:26 pm PDT Jun 21, 2026
Forecast Valid: 4pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026
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