Significant Severe Weather and Flooding Continue for the Central U.S.

Severe thunderstorms, with some strong tornadoes and very large hail, will continue across central portions of the country through Thursday evening as well as a strong wind threat in portions of the Northeast. Very heavy rainfall on already saturated and flooded ground in the Plains means significant flooding will continue into next week.
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Last Update: 719 PM EDT Thu May 23 2019

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New York, NY Local Forecast Office

17NM SE Islip NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

Synopsis: ANZ300-241215- 719 PM EDT Thu May 23 2019 .Synopsis for the Long Island Waters and New York Harbor... A warm front moves across the waters into this evening, followed late tonight by a cold front. High pressure returns Friday and Friday night, sliding south of Long Island Saturday. A frontal system will pass through the area waters late Saturday into Sunday then set up south of the region through Monday with a wave of low pressure passing through the area waters Monday night. $$

Tonight
SW winds 15 to 20 kt, becoming W 10 to 15 kt late. Gusts up to 25 kt. Seas 4 to 5 ft. Slight chance of showers and tstms late this evening and overnight.
Fri
NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft.
Fri Night
N winds 10 to 15 kt with gusts up to 25 kt, becoming E 5 to 10 kt after midnight. Seas 3 to 4 ft, subsiding to 2 ft after midnight.
Sat
W winds 5 to 10 kt, becoming SW in the afternoon. Seas around 2 ft.
Sat Night
S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Chance of showers after midnight.
Sun
SW winds 10 to 15 kt. Seas around 3 ft.
Sun Night
W winds around 10 kt, becoming NW after midnight. Seas around 3 ft.
Mon
N winds 5 to 10 kt, becoming W in the afternoon. Seas around 3 ft.
Mon Night
SW winds 5 to 10 kt, becoming NW after midnight. Seas 2 to 3 ft.
Tue
E winds 10 to 15 kt, becoming SE in the afternoon. Seas 2 to 3 ft.
Tue Night
SW winds 10 to 15 kt. Seas 3 to 4 ft. winds and seas higher in and near tstms.

Winds and seas higher in and near tstms.
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ABOUT THIS FORECAST

Last Update: 719 PM EDT Thu May 23 2019
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