Shifting Heat Wave from Southern Plains to West; A Very Wet Few Days for East

Oppressive temperatures and dangerous heat indices will linger for another day or two across the Southern Plains/Lower MS Valley, especially TX. Meanwhile, another widespread Heat Wave is beginning across the Southwest, CA and Northwest for this week. Finally, an anomalous upper trough over the East will continue to inundate the Mid-Atlantic region with tropical heavy to excessive rainfall.
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For More Weather Information:

New York, NY Local Forecast Office

10NM E Islip NY

Marine Point Forecast

[NOTICE]
  • Overnight

    Chance Showers

    SSE 13kt
    1ft
  • Monday

    Showers Likely

    SSE 15kt
    1-2ft
  • Monday
    Night

    Chance Showers

    SSE 13kt
    1ft
  • Tuesday

    Chance Showers

    SSE 13kt
    1ft
  • Tuesday
    Night

    Chance Showers

    SSE 12kt
    1ft
  • Wednesday

    Showers Likely

    S 14kt
    1ft
  • Wednesday
    Night

    Showers Likely

    S 15kt
    1ft
  • Thursday

    Chance Showers

    SSW 14kt
    1ft
  • Thursday
    Night

    Chance Showers

    SSW 12kt
    1ft

Associated Zone Forecast which includes this point

Last Update: 3:26 am EDT Jul 23, 2018
Forecast Valid: 4am EDT Jul 23, 2018-6pm EDT Jul 29, 2018

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Detailed Forecast


Synopsis: ANZ300-231715- 1223 AM EDT Mon Jul 23 2018 .Synopsis for the Long Island Waters and New York Harbor... The waters will remain between weak low pressure to the west, and offshore high pressure building slowly westward. This will keep the waters under a prolonged period of southerly flow. $$

Overnight
SSE wind around 13 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Monday
SSE wind around 15 kt. Showers and thunderstorms likely, mainly before noon. Seas 1 to 2 ft.
Monday Night
SSE wind 11 to 13 kt. A chance of showers and thunderstorms, mainly before 9pm. Seas around 1 ft.
Tuesday
SSE wind 11 to 13 kt. A chance of showers and thunderstorms, mainly before 3pm. Seas around 1 ft.
Tuesday Night
SSE wind 10 to 12 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Wednesday
S wind 11 to 14 kt, with gusts as high as 22 kt. Showers likely. Seas around 1 ft.
Wednesday Night
S wind 13 to 15 kt. Showers likely. Seas around 1 ft.
Thursday
SSW wind 12 to 14 kt. A chance of showers. Seas around 1 ft.
Thursday Night
SSW wind 8 to 12 kt. A chance of showers. Seas around 1 ft.

Winds and waves 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: 40.72°N 72.98°W
Last Update: 3:26 am EDT Jul 23, 2018
Forecast Valid: 4am EDT Jul 23, 2018-6pm EDT Jul 29, 2018
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RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data