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New York, NY Local Forecast Office

10NM E Islip NY

Marine Zone Forecast

...STORM WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH MONDAY AFTERNOON...

Rest Of Today

E winds 15 to 20 kt, becoming NE 20 to 25 kt late. Waves around 2 ft. Snow. Vsby 1 to 3 nm, decreasing to less than 1 nm late.

Tonight

NE winds 25 to 35 kt with gusts up to 45 kt, increasing to 30 to 40 kt with gusts up to 55 kt after midnight. Waves 2 to 3 ft. Snow. Vsby less than 1 nm.

Mon

N winds 30 to 40 kt, diminishing to 25 to 30 kt in the afternoon. Gusts up to 55 kt. Waves 2 to 3 ft. Snow, mainly in the morning. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon.

Mon Night

NW winds 20 to 25 kt with gusts up to 35 kt, diminishing to 15 to 20 kt with gusts up to 25 kt after midnight. Waves around 2 ft.

Tue

NW winds 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Waves around 2 ft.

Tue Night

W winds 10 to 15 kt, becoming SW after midnight. Waves 1 ft or less. Chance of snow after midnight with vsby 1 to 3 nm.

Wed

SW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Rain likely with chance of snow in the morning with vsby 1 to 3 nm.

Wed Night

W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

Thu

SW winds 10 to 15 kt. Waves 1 ft or less. Chance of rain and snow.