Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

3NM N San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Clear.

      W 10kt⇓

    • Tuesday

      Tuesday:NW wind 5 to 14 kt becoming WSW in the afternoon. Sunny.

      WSW 14kt

    • Tuesday Night

      Tuesday Night:SW wind 12 to 14 kt. Partly cloudy.

      SW 14kt

    • Wednesday

      Wednesday:SW wind 12 to 19 kt. Mostly sunny.

      SW 19kt

    • Wednesday Night

      Wednesday Night:SW wind 14 to 18 kt. Partly cloudy.

      SW 18kt

    • Thursday

      Thursday:WSW wind 9 to 15 kt. Mostly sunny.

      WSW 15kt

    • Thursday Night

      Thursday Night:W wind 7 to 16 kt. Mostly clear.

      W 16kt

    • Friday

      Friday:SW wind 6 to 16 kt. A chance of rain.

      SW 16kt

    • Friday Night

      Friday Night:WSW wind 9 to 16 kt. A chance of rain.

      WSW 16kt


Associated Zone Forecast which includes this point

Last Update: 2:22 pm PDT Oct 6, 2025
Forecast Valid: 5pm PDT Oct 6, 2025-6pm PDT Oct 13, 2025

View Nearby Observations

Detailed Forecast


Tonight
W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Clear.
Tuesday
NW wind 5 to 14 kt becoming WSW in the afternoon. Sunny.
Tuesday Night
SW wind 12 to 14 kt. Partly cloudy.
Wednesday
SW wind 12 to 19 kt. Mostly sunny.
Wednesday Night
SW wind 14 to 18 kt. Partly cloudy.
Thursday
WSW wind 9 to 15 kt. Mostly sunny.
Thursday Night
W wind 7 to 16 kt. Mostly clear.
Friday
SW wind 6 to 16 kt. A chance of rain.
Friday Night
WSW wind 9 to 16 kt. A chance of rain.

*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: 37.82°N 122.42°W
Last Update: 2:22 pm PDT Oct 6, 2025
Forecast Valid: 5pm PDT Oct 6, 2025-6pm PDT Oct 13, 2025
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