NWS Forecast for: 12NM NNE Islip NY
Long Island Sound

Issued by: National Weather Service New York, NY
Last Update: 9:40 am EST Dec 8, 2021
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This
Afternoon

Chance Rain
E 10km/h
< 1m
Tonight

Slight Chc Rain/Snow
Winds IncreasingNNW 24km/h
< 1m
Thursday

Increasing Clouds
WNW 21km/hWinds Decreasing
< 1m
Thursday
Night

Mostly Cloudy
Winds IncreasingS 8km/h
< 1m
Friday

Mostly Cloudy
SSW 14km/h
< 1m
Friday
Night

Showers Likely
Winds IncreasingS 11km/h
< 1m
Saturday

Showers Likely
Winds IncreasingSSW 29km/h
< 1m
Saturday
Night

Showers Likely
SSW 27km/h
< 1m
Sunday

Mostly Sunny
WNW 26km/h
1m
This Afternoon: E wind 8 to 10 km/h becoming NNE. A chance of rain, mainly before 5pm. Seas 1 m or less.

Tonight: NNW wind 13 to 18 km/h increasing to 19 to 24 km/h after midnight. A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 9pm. Seas 1 m or less.

Thursday: WNW wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon. Increasing clouds. Seas 1 m or less.

Thursday Night: Variable winds less than 5 km/h becoming S 5 to 8 km/h after midnight. Mostly cloudy. Seas 1 m or less.

Friday: S wind 10 to 14 km/h becoming SW in the afternoon. Mostly cloudy. Seas 1 m or less.

Friday Night: Variable winds less than 5 km/h becoming S 6 to 11 km/h in the evening. Showers likely, mainly after 1am. Seas 1 m or less.

Saturday: SSW wind 16 to 21 km/h increasing to 24 to 29 km/h. Winds could gust as high as 47 km/h. Showers likely. Seas 1 m or less.

Saturday Night: SSW wind 23 to 27 km/h becoming WNW after midnight. Winds could gust as high as 48 km/h. Showers likely. Seas 1 m or less.

Sunday: WNW wind 23 to 26 km/h, with gusts as high as 40 km/h. Mostly sunny. Seas around 1 m.



Marine Point Forecast: 40.92°N 73.15°W
Associated Zone Forecast which includes this point

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