Monsoonal Moisture Remains Across the Southwest; Heat Endures for the South and West Coast

Heat concerns remain across portions of the South and West Coast where a few new daily record highs are forecast. Monsoonal moisture transport continues across areas of the Southwest into early next week and may generate flash flooding, especially near recent burn scars. Further east, showers and thunderstorms are expected along and ahead of a cold front from the Plains to the Appalachians.
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New York, NY Local Forecast Office

12NM NNE Islip NY

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Cloudy

    SSW 11kt
    < 1ft
  • Monday

    Heavy Rain

    SSW 12kt
    < 1ft
  • Monday
    Night

    Chance Showers

    Winds IncreasingN 7kt
    < 1ft
  • Tuesday

    Sunny

    NNW 6kt
    < 1ft
  • Tuesday
    Night

    Mostly Clear

    Light Wind
    < 1ft
  • Wednesday

    Sunny

    Winds IncreasingSSW 6kt
    < 1ft
  • Wednesday
    Night

    Mostly Clear

    SSW 9kt
    < 1ft
  • Thursday

    Sunny

    SW 6kt
    < 1ft
  • Thursday
    Night

    Mostly Clear

    SW 8kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 10:13 pm EDT Jun 26, 2022
Forecast Valid: 2am EDT Jun 27, 2022-6pm EDT Jul 3, 2022

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Detailed Forecast


Synopsis: ANZ300-271515- 1014 PM EDT Sun Jun 26 2022 .Synopsis for the Long Island Waters and New York Harbor... High pressure moves further offshore tonight. A cold front moves across the region Monday and then offshore Monday night. High pressure builds to builds in for Tuesday which remains in control through the end of the week. Another frontal system may impact the area next weekend. $$

Overnight
SSW wind around 11 kt. Mostly cloudy. Seas 1 ft or less.
Monday
SSW wind 9 to 12 kt. A slight chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rain. Seas 1 ft or less.
Monday Night
Variable winds less than 5 kt becoming N 5 to 7 kt after midnight. A chance of showers, mainly before 9pm. Seas 1 ft or less.
Tuesday
NNW wind around 6 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.
Wednesday Night
SSW wind 5 to 9 kt becoming WSW after midnight. Mostly clear. Seas 1 ft or less.
Thursday
W wind around 6 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
SW wind 5 to 8 kt. Mostly clear. 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: 40.92°N 73.15°W
Last Update: 10:13 pm EDT Jun 26, 2022
Forecast Valid: 2am EDT Jun 27, 2022-6pm EDT Jul 3, 2022
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