Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

4NM NW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:NNE wind 9 to 11 kt. Sunny.

      NNE 11kt

    • Wednesday Night

      Wednesday Night:NE wind around 8 kt. Mostly clear.

      NE 8kt

    • Thursday

      Thursday:ENE wind around 10 kt. Mostly sunny.

      ENE 10kt

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy.

      Light Wind

    • Friday

      Friday:N wind 5 to 7 kt becoming W in the afternoon. Partly sunny.

      W 7kt

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy.

      Light Wind

    • Saturday

      Saturday:Variable winds less than 5 kt becoming WNW around 6 kt in the morning. Mostly sunny.

      ⇑WNW 6kt

    • Saturday Night

      Saturday Night:WNW wind around 6 kt. Partly cloudy.

      WNW 6kt

    • Sunday

      Sunday:NNW wind 5 to 8 kt becoming W in the afternoon. A chance of rain.

      W 8kt


Associated Zone Forecast which includes this point

Last Update: 12:27 am PST Feb 4, 2026
Forecast Valid: 1am PST Feb 4, 2026-6pm PST Feb 10, 2026

View Nearby Observations

Detailed Forecast


Wednesday
NNE wind 9 to 11 kt. Sunny.
Wednesday Night
NE wind around 8 kt. Mostly clear.
Thursday
ENE wind around 10 kt. Mostly sunny.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy.
Friday
N wind 5 to 7 kt becoming W in the afternoon. Partly sunny.
Friday Night
Variable winds 5 kt or less. Partly cloudy.
Saturday
Variable winds less than 5 kt becoming WNW around 6 kt in the morning. Mostly sunny.
Saturday Night
WNW wind around 6 kt. Partly cloudy.
Sunday
NNW wind 5 to 8 kt becoming W in the afternoon. 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: 37.81°N 122.48°W
Last Update: 12:27 am PST Feb 4, 2026
Forecast Valid: 1am PST Feb 4, 2026-6pm PST Feb 10, 2026
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