Excessive Heat From the Midwest to Northeast Today; Heavy Rainfall Threat Increasing Along the western Gulf Coast

Heat Advisories, and in some areas, Excessive Heat Warnings, continue today as hot temperatures and high humidity combine to create dangerous conditions. A slow-moving cold front from the Northeast to the northern Rockies will be the focus for potentially heavy rainfall this week, while tropical moisture moving into the western Gulf Coast will lead to an increased flash flood threat.
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Hazardous Weather Conditions

Last Update: 156 PM EDT Mon Jun 18 2018

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New York, NY Local Forecast Office

16NM WSW New London CT

Marine Zone Forecast


Synopsis: ANZ300-190615- 156 PM EDT Mon Jun 18 2018 .Synopsis for the Long Island Waters and New York Harbor... A low pressure trough will set up to the west of the waters today, followed by a cold frontal passage from the north tonight. Weak high pressure will build in on Tuesday, then give way to another cold front pushing through on Wednesday. High pressure will build over the waters on Thursday, then slide offshore on Friday. $$

This Afternoon
SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Isolated tstms late.
Tonight
SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft in the evening, then 1 ft or less. Scattered showers and tstms in the evening, then showers likely after midnight. Vsby 1 to 3 nm in the evening.
Tue
NW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers in the morning.
Tue Night
NE winds 5 to 10 kt. Seas 1 ft or less.
Wed
SE winds around 5 kt, becoming S in the afternoon. Seas 1 ft or less.
Wed Night
SW winds 5 to 10 kt, becoming E after midnight. Seas 1 ft or less. Chance of showers.
Thu
NE winds 5 to 10 kt. Seas 1 ft or less.
Thu Night
E winds 5 to 10 kt, becoming NE after midnight. Seas 1 ft or less.
Fri
NE winds around 5 kt, becoming SE in the afternoon. Seas 1 ft or less.
Fri Night
SW winds 5 to 10 kt. Seas 1 ft or less. 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: 156 PM EDT Mon Jun 18 2018
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