Heat Wave in Central U.S.

Dangerous heat will continue in the Nation's mid-section on Tuesday. Combined with high humidity, this will lead to Heat Index temperatures ranging from 100 to 110 degrees Fahrenheit across parts of the Plains and mid-South. Heat Advisories and Excessive Heat Warnings are in effect. If you must be outside, slow down and drink plenty of water.
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Last Update: 1026 PM EDT MON JUL 27 2015

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New York, NY Local Forecast Office

10NM E Islip NY

Marine Zone Forecast


Synopsis: A WEAK TROUGH WILL MOVE THROUGH THE WATERS TONIGHT. HIGH PRESSURE BUILDS IN TUESDAY INTO WEDNESDAY NIGHT. A COLD FRONT APPROACHES FROM THE WEST LATE WEDNESDAY NIGHT AND THURSDAY MORNING...THEN CROSSES THE WATERS THURSDAY NIGHT. WEAK HIGH PRESSURE BUILDS IN FRIDAY AND SATURDAY.

Overnight
SW winds around 5 kt. Waves 1 ft or less.
Tue
SW winds 5 to 10 kt. Waves 1 ft or less.
Tue Night
SW winds 5 to 10 kt. Waves 1 ft or less.
Wed
W winds 5 to 10 kt...becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less...then around 2 ft in the afternoon.
Wed Night
SW winds 10 to 15 kt. Waves around 2 ft in the evening...then 1 ft or less.
Thu
SW winds 5 to 10 kt...increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less.
Thu Night
S winds 10 to 15 kt with gusts up to 20 kt...becoming SW 5 to 10 kt after midnight. Waves 1 ft or less. A chance of showers and tstms.
Fri
N winds 5 to 10 kt...becoming SW in the afternoon and evening...then becoming NW after midnight. Waves 1 ft or less. A chance of showers and tstms in the morning.
Sat
NW winds around 5 kt...becoming SW in the afternoon...then increasing to 10 to 15 kt in the evening...diminishing to 5 to 10 kt after midnight. Waves 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: 1026 PM EDT MON JUL 27 2015
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