Dangerous, Heat Wave Persists in the Eastern U.S.; Severe Weather Expected in the Central Plains and Mid-Atlantic

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorms are expected to produce damaging wind gusts from the Upper Ohio Valley into the Mid Atlantic, and across the central Great Plains this afternoon and evening. Large hail and heavy rain is also possible across the Great Plains. Read More >

Hazardous Weather Conditions

Last Update: 1121 PM EDT Fri Jul 3 2026

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For More Weather Information:

New York, NY Local Forecast Office

6NM SW New London CT

Marine Zone Forecast


Overnight
W winds around 5 kt. Seas 1 ft or less. Wave detail: W 1 ft at 2 seconds.
Sat
W winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave detail: W 1 ft at 2 seconds. Chance of showers in the afternoon.
Sat Night
W winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft in the evening, then 1 ft or less. Wave detail: W 1 ft at 2 seconds. Chance of showers.
Sun
NE winds around 5 kt, becoming SE in the afternoon. Seas 1 ft or less. Wave detail: E 1 ft at 2 seconds.
Sun Night
SE winds around 5 kt. Seas 1 ft or less. Wave detail: E 1 ft at 3 seconds. Chance of showers.
Mon
E winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers.
Mon Night
E winds 10 to 15 kt. Seas 2 to 3 ft. Showers likely with chance of tstms.
Tue
E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Chance of showers and tstms.
Tue Night
NE winds 5 to 10 kt. Seas 2 to 3 ft. Chance of showers.

winds and seas may be higher in and near tstms.




Winds and seas may be higher in and near tstms.
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1121 PM EDT Fri Jul 3 2026
 
 

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