Heavy Rain and Potential for Flash Flooding for Mid-Atlantic

A strong storm system will bring heavy rain to the Mid-Atlantic and central Appalachians into Saturday. Flash flooding and widespread lowland flooding are possible during this period. Meanwhile, monsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Desert Southwest through the southern/central Rockies and High Plains.
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For More Weather Information:

New York, NY Local Forecast Office

4NM SW New London CT

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Cloudy

    Winds IncreasingNE 23kt
    1-2ft
  • Tonight

    Mostly Clear

    N 20kt
    1-2ft
  • Sunday

    Sunny

    NNE 15kt
    1ft
  • Sunday
    Night

    Clear

    ESE 7ktWinds Decreasing
    1ft
  • Monday

    Sunny

    ENE 7kt
    1ft
  • Monday
    Night

    Partly Cloudy

    SE 6ktWinds Decreasing
    1ft
  • Tuesday

    Mostly Sunny

    Light Wind
    1ft
  • Tuesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft
  • Wednesday

    Mostly Sunny

    Winds IncreasingSSW 9kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 6:18 am EDT Jul 29, 2017
Forecast Valid: 8am EDT Jul 29, 2017-6pm EDT Aug 4, 2017

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Synopsis: ANZ300-292115- 622 AM EDT Sat Jul 29 2017 .Synopsis for the Long Island Waters and New York Harbor... Low pressure tracks well south of Long Island today, and then well east of the waters tonight. High pressure builds to the northwest of the waters Sunday through Wednesday. A cold front then approaches from the northwest. $$

Today
NE wind 16 to 19 kt increasing to 20 to 23 kt in the afternoon. Mostly cloudy. Seas 1 to 2 ft.
Tonight
N wind 15 to 20 kt, with gusts as high as 28 kt. Mostly clear. Seas 1 to 2 ft.
Sunday
NNE wind 10 to 15 kt. Sunny. Seas around 1 ft.
Sunday Night
ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Clear. Seas around 1 ft.
Monday
N wind 5 to 7 kt becoming E in the afternoon. Sunny. Seas around 1 ft.
Monday Night
SE wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the morning. Mostly sunny. Seas 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: 41.31°N 72.15°W
Last Update: 6:18 am EDT Jul 29, 2017
Forecast Valid: 8am EDT Jul 29, 2017-6pm EDT Aug 4, 2017
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RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data