Heavy Rain and Possible Flash Flooding in the Northeast and Northern Mid-Atlantic

A strong cold front will push through the Eastern U.S. today with strong thunderstorms, heavy rain and possible flooding. The main zone for these hazards will be from portions of the Mid-Atlantic into parts of the Northeast, as a tremendous amount of moisture interacts with the cold front. This includes a portion of the I-95 corridor from Baltimore to Philadelphia and New York City.
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4NM E San Francisco CA

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    Winds IncreasingW 16kt
    < 1ft
  • Tonight

    Partly Cloudy

    WNW 12ktWinds Decreasing
    < 1ft
  • Friday

    Becoming Sunny

    Winds IncreasingW 9kt
    < 1ft
  • Friday
    Night

    Increasing Clouds

    W 7kt
    < 1ft
  • Saturday

    Mostly Sunny

    W 9kt
    < 1ft
  • Saturday
    Night

    Partly Cloudy

    W 8kt
    < 1ft
  • Sunday

    Mostly Sunny

    W 9kt
    < 1ft
  • Sunday
    Night

    Partly Cloudy

    W 9kt
    < 1ft
  • Monday

    Mostly Sunny

    W 9kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 4:02 am PDT Sep 23, 2021
Forecast Valid: 9am PDT Sep 23, 2021-6pm PDT Sep 29, 2021

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Detailed Forecast


Synopsis: PZZ500-240415- 834 AM PDT Thu Sep 23 2021 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Winds out of the northwest will be light to moderate Friday into the weekend. There is a longer period northwest swell mixing in with the weaker southerly swell. The next chance for new longer period swell is Sunday. $$

Today
Variable winds less than 5 kt becoming W 11 to 16 kt in the afternoon. Mostly sunny. . Wind waves 1 ft or less.
Tonight
WNW wind 7 to 12 kt becoming variable and less than 5 kt. Partly cloudy. . Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Partly sunny, then gradually becoming sunny. . Wind waves 1 ft or less.
Friday Night
W wind 5 to 7 kt. Increasing clouds. . Wind waves 1 ft or less.
Saturday
W wind 5 to 9 kt. Mostly sunny. . Wind waves 1 ft or less.
Saturday Night
W wind 5 to 8 kt. Partly cloudy. . Wind waves 1 ft or less.
Sunday
W wind 5 to 9 kt. Mostly sunny. . Wind waves 1 ft or less.
Sunday Night
W wind 5 to 9 kt. Partly cloudy. . Wind waves 1 ft or less.
Monday
W wind 5 to 9 kt. Mostly sunny. . 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: 37.76°N 122.35°W
Last Update: 4:02 am PDT Sep 23, 2021
Forecast Valid: 9am PDT Sep 23, 2021-6pm PDT Sep 29, 2021
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