Severe Weather for the Central High Plains; Heavy Rain/Flood Concerns in Parts of the East

Strong to severe thunderstorms capable of strong winds and large hail are possible over portions of the central High Plains this afternoon, including parts of the Denver metro area. A stalled front is expected to bring additional rain and flash flood risks in the Mid-Atlantic and Southeast through Thursday. Red flag warnings are in effect across the Interior Northwest and Great Basin today.
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New York, NY Local Forecast Office

7NM S Islip NY

Marine Point Forecast

[NOTICE]

Tonight

SW 10kt
2ft
Thursday

ENE 8kt
2ft
Thursday
Night
ESE 6kt
1-2ft
Friday

E 11kt
2ft
Friday
Night
ENE 7kt
2ft
Saturday

NNE 6kt
2ft
Saturday
Night
S 6kt
1-2ft
Sunday

SSW 8kt
1ft
Sunday
Night
SSW 9kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 3:12 pm EDT Aug 5, 2020
Forecast Valid: 4pm EDT Aug 5, 2020-6pm EDT Aug 12, 2020

View Nearby Observations

Detailed Forecast

Synopsis: ANZ300-060815- 312 PM EDT Wed Aug 5 2020 .Synopsis for the Long Island Waters and New York Harbor... A weak cold front will push offshore tonight and stall just south of the area on Thursday. A series of frontal waves will then track along the boundary Thursday night through early Saturday. High pressure builds into the area for Sunday and Monday. $$

Tonight

SW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 2 ft.

Thursday

NE wind around 8 kt becoming ESE in the afternoon. Partly sunny. Seas around 2 ft.

Thursday Night

ESE wind around 6 kt becoming variable and less than 5 kt. A chance of showers, mainly after 9pm. Seas 1 to 2 ft.

Friday

E wind 9 to 11 kt. Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Seas around 2 ft.

Friday Night

ENE wind 5 to 7 kt. A chance of showers and thunderstorms before midnight, then a slight chance of showers. Seas around 2 ft.

Saturday

NNE wind around 6 kt becoming ESE in the afternoon. Partly sunny. Seas around 2 ft.

Saturday Night

S wind around 6 kt becoming W after midnight. Partly cloudy. Seas 1 to 2 ft.

Sunday

WNW wind 5 to 8 kt becoming SSW in the afternoon. Sunny. Seas around 1 ft.

Sunday Night

SSW wind around 9 kt. Mostly clear. Seas 1 to 2 ft.

*Notices:

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.
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.