Thunderstorms, Rain, Flooding and Snow Over the Weekend

A cold front will produce isolated strong to severe thunderstorms, locally heavy rain and possible flooding from Texas and the Arklatex to the Ohio Valley and central Appalachians this weekend. Meanwhile, a narrow streak of heavy snow is likely across Upper portions of the Midwest, Mississippi Valley and Great Lakes. Finally, dangerous Santa Ana winds are expected across southern California.

4NM NW San Francisco CA

Marine Point Forecast

  • This


    WNW 6kt
  • Tonight

    Mostly Clear

    NNE 6ktWinds Decreasing
  • Monday

    Mostly Sunny

    SW 11kt
  • Monday

    Mostly Cloudy

    WSW 7ktWinds Decreasing
  • Tuesday

    Partly Sunny

    NNW 9kt
  • Tuesday

    Partly Cloudy

    N 7kt
  • Wednesday


    W 11kt
  • Wednesday

    Mostly Clear

    W 11kt
  • Thursday

    Mostly Sunny

    WSW 6kt

Associated Zone Forecast which includes this point

Last Update: 4:02 am PST Feb 28, 2021
Forecast Valid: 3pm PST Feb 28, 2021-6pm PST Mar 6, 2021

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Detailed Forecast

Synopsis: PZZ500-010530- 850 AM PST Sun Feb 28 2021 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... The North winds will continue to lessen today, but remain locally breezy in the outer waters through midday. Steep squared seas currently reported at the buoys will ease through the day as well. Lighter winds expected tonight, Monday, and most of Tuesday with locally breezy southerly winds alongshore beginning early Monday. A moderate period northwest swell persists through the early week. $$

This Afternoon
WNW wind around 6 kt. Sunny.
NNE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear.
SW wind 5 to 11 kt. Mostly sunny.
Monday Night
WSW wind 5 to 7 kt becoming variable and less than 5 kt. Mostly cloudy.
NNW wind 5 to 9 kt. Partly sunny.
Tuesday Night
N wind around 7 kt. Partly cloudy.
W wind 6 to 11 kt. Sunny.
Wednesday Night
W wind 7 to 11 kt. Mostly clear.
WSW wind around 6 kt. Mostly sunny.


  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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Point Forecast: 37.83°N 122.48°W
Last Update: 4:02 am PST Feb 28, 2021
Forecast Valid: 3pm PST Feb 28, 2021-6pm PST Mar 6, 2021
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