Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect.
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New York, NY Local Forecast Office

12NM ESE New York NY

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Sunny

    W 11kt
    < 1ft
  • Tonight

    Mostly Clear

    WSW 9ktWinds Decreasing
    < 1ft
  • Monday

    Sunny

    Winds IncreasingSSW 11kt
    < 1ft
  • Monday
    Night

    Partly Cloudy

    SW 13ktWinds Decreasing
    < 1ft
  • Tuesday

    Slight Chc Thunderstorms

    Winds IncreasingS 16kt
    < 1ft
  • Tuesday
    Night

    Chance Thunderstorms

    SSW 19ktWinds Decreasing
    < 1ft
  • Wednesday

    Chance Thunderstorms

    WSW 11kt
    < 1ft
  • Wednesday
    Night

    Partly Cloudy

    NNW 9kt
    < 1ft
  • Thursday

    Sunny

    NNW 6kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 12:00 pm EDT Aug 20, 2017
Forecast Valid: 2pm EDT Aug 20, 2017-6pm EDT Aug 26, 2017

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Detailed Forecast


Synopsis: ANZ300-210415- 1204 PM EDT Sun Aug 20 2017 .Synopsis for the Long Island Waters and New York Harbor... High pressure building into the region today, will settle to the south and east Monday through Tuesday. A frontal system will approach Tuesday night, and move across on Wednesday. High pressure will then build in on Thursday. $$

This Afternoon
W wind around 11 kt. Sunny. Seas 1 ft or less.
Tonight
WSW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming SSW 6 to 11 kt in the afternoon. Sunny. Seas 1 ft or less.
Monday Night
SW wind 10 to 13 kt decreasing to 6 to 9 kt in the evening. Partly cloudy. Seas 1 ft or less.
Tuesday
S wind 7 to 10 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 22 kt. A slight chance of showers and thunderstorms after noon. Seas 1 ft or less.
Tuesday Night
SSW wind 16 to 19 kt decreasing to 11 to 14 kt after midnight. Winds could gust as high as 25 kt. A chance of showers and thunderstorms after 9pm. Seas 1 ft or less.
Wednesday
WSW wind 8 to 11 kt becoming W in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
NNW wind around 9 kt. Partly cloudy. Seas 1 ft or less.
Thursday
NNW wind around 6 kt. Sunny. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*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: 40.62°N 73.77°W
Last Update: 12:00 pm EDT Aug 20, 2017
Forecast Valid: 2pm EDT Aug 20, 2017-6pm EDT Aug 26, 2017
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