Isaias to Bring Tropical Impacts Across to the East Coast

Isaias is forecast to make landfall tonight in the Carolinas with dangerous storm surge, flash flooding, damaging winds, and isolated tropical tornadoes. Isaias may strengthen briefly prior to landfall, but the impacts will be the same regardless of the categorical definition. Isaias impacts will be felt all along the East Coast as Isaias moves northward through mid-week.
Read More...

For More Weather Information:

New York, NY Local Forecast Office

15NM SW New London CT

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Sunny

    WSW 10kt
    1ft
  • Tonight

    Heavy Rain

    SSW 10kt
    1ft
  • Tuesday

    Heavy Rain

    Tropical Storm Conditions Possible
  • Tuesday
    Night

    Heavy Rain

    Tropical Storm Conditions Expected
  • Wednesday

    Chance Thunderstorms

    WSW 12kt
    2ft
  • Wednesday
    Night

    Mostly Clear

    WSW 9kt
    1ft
  • Thursday

    Sunny

    N 6ktWinds Decreasing
    1ft
  • Thursday
    Night

    Mostly Clear

    SW 6ktWinds Decreasing
    1ft
  • Friday

    Mostly Sunny

    ENE 7kt
    1ft

Associated Zone Forecast which includes this point

Last Update: 7:06 am EDT Aug 3, 2020
Forecast Valid: 12pm EDT Aug 3, 2020-6pm EDT Aug 9, 2020

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Synopsis: ANZ300-032315- 606 AM EDT Mon Aug 3 2020 .Synopsis for the Long Island Waters and New York Harbor... Low pressure moves along southern Quebec through tonight. An associated cold front moves into the region tonight and across early Monday. The front will stall within the area and weaken Monday into Monday night. Impacts from Tropical Storm Isaias are possible Tuesday into Tuesday night. As Isaias rides quickly northeast of the area on Wednesday a cold front will push off to the east, followed by building high pressure later next week. Please refer to National Hurricane Center forecasts for further details on Isaias. $$

This Afternoon
WSW wind 8 to 10 kt. Sunny. Seas around 1 ft.
Tonight
SSW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 10pm. Some of the storms could produce heavy rainfall. Seas around 1 ft.
Tuesday
Tropical storm conditions possible. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Seas 1 to 2 ft.
Tuesday Night
Tropical storm conditions expected. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Seas 3 to 4 ft.
Wednesday
WSW wind 10 to 12 kt. A chance of showers and thunderstorms, mainly before noon. Seas around 2 ft.
Wednesday Night
WSW wind 7 to 9 kt becoming N after midnight. Mostly clear. Seas around 1 ft.
Thursday
N wind around 6 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas around 1 ft.
Thursday Night
SW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas around 1 ft.
Friday
NE wind around 7 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.

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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 41.17°N 72.33°W
Last Update: 7:06 am EDT Aug 3, 2020
Forecast Valid: 12pm EDT Aug 3, 2020-6pm EDT Aug 9, 2020
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Northeast Radar Mosaic Link to Satellite Data