Heat and Excessive Heat Warnings and Advisories Stretch from CA to TX to the Southeast; Major Severe Weather Threat on Sunday Across the Central Plains

A ridge of high pressure will dominate the southern tier of the country and will produce Heat Advisories and Excessive Heat Warnings from CA to TX to the Southeast on Sunday. Meanwhile, a Major Severe weather threat will exist over the Central Plains, as a Moderate Risk is in effect for destructive winds, very large hail, a few tornadoes and locally heavy rainfall.
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Last Update: 1014 PM EDT Sat Jun 23 2018

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New York, NY Local Forecast Office

10NM E Islip NY

Marine Zone Forecast


Synopsis: ANZ300-240930- 1014 PM EDT Sat Jun 23 2018 .Synopsis for the Long Island Waters and New York Harbor... A warm front will remain to the south overnight as a wave of low pressure moves east along it. The front will then lift to the north on Sunday, followed by a cold frontal passage Sunday afternoon and evening. High pressure will then build in through mid week, giving way to a warm front Wednesday night. A weak cold front will then approach on Thursday. $$

Tonight
NE winds around 5 kt. Waves 1 ft or less. Slight chance of showers with patchy drizzle late this evening, then slight chance of showers after midnight. Patchy fog. Vsby 1 to 3 nm.
Sun
S winds 5 to 10 kt. Waves 1 ft or less.
Sun Night
SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm.
Mon
N winds around 10 kt. Waves 1 ft or less.
Mon Night
NE winds 5 to 10 kt. Waves 1 ft or less.
Tue
E winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less.
Tue Night
SW winds around 10 kt. Waves 1 ft or less.
Wed
SW winds around 10 kt, becoming S in the afternoon. Waves around 2 ft.
Wed Night
S winds 15 to 20 kt. Waves around 2 ft.
Thu
SW winds around 15 kt. Waves around 2 ft. Chance of showers and tstms.
Thu Night
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft in the evening, then 1 ft or less. winds and waves higher in and near tstms.

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

Last Update: 1014 PM EDT Sat Jun 23 2018
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