Wet Pattern Out West; Wintry Weather in Central U.S. headed into the Northeast

A series of weather warm weather systems will produce rain, heavy at times, which when combined with high snow levels, could lead to flooding and flash floods across northern California and the Pacific Northwest. A slow moving system will spread wintry conditions towards the Appalachians and Northeast, with areas of heavy rain into the Mid-Atlantic.
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For More Weather Information:

New York, NY Local Forecast Office

15NM SW Islip NY

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Cloudy

    Winds IncreasingE 18kt
    3-4ft

    Small Craft Advisory
    Small Craft Advisory

  • Saturday

    Heavy Rain

    E 24ktWinds Decreasing
    Waves Building7ft

    Small Craft Advisory
    Small Craft Advisory

  • Saturday
    Night

    Rain Likely

    W 16kt
    6-7ft

    Small Craft Advisory
    Small Craft Advisory

  • Sunday

    Mostly Sunny

    W 16kt
    5-6ft
  • Sunday
    Night

    Partly Cloudy

    W 18kt
    4ft
  • Monday

    Mostly Sunny

    W 15kt
    3-4ft
  • Monday
    Night

    Partly Cloudy

    NW 14kt
    2-3ft
  • Tuesday

    Mostly Sunny

    NW 11kt
    2ft
  • Tuesday
    Night

    Partly Cloudy

    NW 11kt
    1-2ft

Associated Zone Forecast which includes this point

Last Update: 3:16 pm EST Jan 24, 2020
Forecast Valid: 5pm EST Jan 24, 2020-6pm EST Jan 31, 2020

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM EST SATURDAY THROUGH

Synopsis: ANZ300-250930- 323 PM EST Fri Jan 24 2020 .Synopsis for the Long Island Waters and New York Harbor... Low pressure approaches from the south and west tonight. The low will move across the waters Saturday, through New England on Sunday, and into the Canadian Maritimes on Monday. A broad area of high pressure should dominate the weather through the middle of the week. $$

Tonight
E wind 12 to 15 kt increasing to 15 to 18 kt after midnight. Mostly cloudy. Seas 3 to 4 ft.
Saturday
E wind 21 to 24 kt decreasing to 18 to 21 kt in the afternoon. Winds could gust as high as 30 kt. Rain, mainly after 2pm. The rain could be heavy at times. Seas 5 ft building to 7 ft.
Saturday Night
SSE wind 12 to 16 kt becoming W after midnight. Rain likely, mainly before 10pm. Seas 6 to 7 ft.
Sunday
W wind around 16 kt. Mostly sunny. Seas 5 to 6 ft.
Sunday Night
W wind 16 to 18 kt. Partly cloudy. Seas around 4 ft.
Monday
W wind around 15 kt. Mostly sunny. Seas 3 to 4 ft.
Monday Night
NW wind around 14 kt. Partly cloudy. Seas 2 to 3 ft.
Tuesday
NW wind around 11 kt. Mostly sunny. Seas around 2 ft.
Tuesday Night
NW wind 9 to 11 kt. Partly cloudy. Seas 1 to 2 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: 40.53°N 73.44°W
Last Update: 3:16 pm EST Jan 24, 2020
Forecast Valid: 5pm EST Jan 24, 2020-6pm EST Jan 31, 2020
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RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data