Enhanced Risk for Severe Thunderstorms Across the Upper Midwest; Flash Flooding Possible from the Upper Midwest to Southern Plains and Desert Southwest Through Friday

Portions of the Upper Midwest will see an increased threat for severe thunderstorms through this evening, with a few strong tornadoes possible. The same region remains on alert for additional flash flood concerns. Heavy rainfall may lead to flash flooding across the Desert Southwest today, and Southern Plains by Friday. Finally, Major-to-record river flooding continues across the Carolinas.
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New York, NY Local Forecast Office

14NM NE New York NY

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Cloudy

    SE 6kt
    1ft
  • Friday

    Slight Chc Thunderstorms

    Winds IncreasingS 13kt
    1ft
  • Friday
    Night

    Chance Thunderstorms

    SSW 13kt
    1ft
  • Saturday

    Slight Chc Thunderstorms

    NW 10kt
    1ft
  • Saturday
    Night

    Mostly Cloudy

    Light Wind
    1ft
  • Sunday

    Mostly Sunny

    NNE 7kt
    1ft
  • Sunday
    Night

    Mostly Clear

    NNE 6kt
    1ft
  • Monday

    Mostly Sunny

    E 9kt
    1ft
  • Monday
    Night

    Mostly Cloudy

    E 10kt
    1ft

Associated Zone Forecast which includes this point

Last Update: 3:28 pm EDT Sep 20, 2018
Forecast Valid: 5pm EDT Sep 20, 2018-6pm EDT Sep 27, 2018

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY EVENING THROUGH

Synopsis: ANZ300-210845- 336 PM EDT Thu Sep 20 2018 .Synopsis for the Long Island Waters and New York Harbor... High pressure will build down from the Canadian Maritimes through Friday morning, then weaken Friday afternoon ahead of an approaching cold front. The front will move across Friday night into early Saturday morning. Strong high pressure builds to the north of the area this weekend and then offshore early next week. A frontal system will then impact the area Tuesday into Wednesday, ending with a cold frontal passage Wednesday night. $$

Tonight
SE wind around 6 kt. Mostly cloudy. Seas around 1 ft.
Friday
S wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. A slight chance of showers and thunderstorms after 3pm. Seas around 1 ft.
Friday Night
SSW wind 11 to 13 kt. A chance of showers and thunderstorms, mainly after midnight. Seas around 1 ft.
Saturday
NW wind 6 to 10 kt becoming N in the afternoon. A slight chance of showers and thunderstorms before 8am. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Sunday
NNE wind 5 to 7 kt. Mostly sunny. Seas around 1 ft.
Sunday Night
NNE wind around 6 kt. Mostly clear. Seas around 1 ft.
Monday
E wind around 9 kt. Mostly sunny. Seas around 1 ft.
Monday Night
E wind around 10 kt. Mostly cloudy. Seas around 1 ft.

*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: 40.86°N 73.72°W
Last Update: 3:28 pm EDT Sep 20, 2018
Forecast Valid: 5pm EDT Sep 20, 2018-6pm EDT Sep 27, 2018
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RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data