Severe Thunderstorms and Heat Impact July 4th Weekend

A threat for severe thunderstorms will impact the July 4th weekend, bringing the potential for damaging wind gusts and localized flash flooding through Sunday. Hazardous heat continues into Sunday as well. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

30NM S New York NY

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 78 °F
SE 10kt
1ft
Tonight
Low: 70 °F
E 10kt
1ft
Monday
High: 76 °F
E 10kt
2ft
Monday Night
Low: 69 °F
NE 10kt
3ft
Tuesday
High: 76 °F
NNE 10kt
4ft
Tuesday Night
Low: 69 °F
NE 10kt
4ft
Wednesday
High: 77 °F
Light Wind
3ft
Wednesday Night
Low: 69 °F
Light Wind
2-3ft
Thursday
High: 82 °F
⇑S 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 pm EDT Jul 5, 2026
Forecast Valid: 4pm EDT Jul 5, 2026-6pm EDT Jul 12, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

SE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 5pm. Some of the storms could produce heavy rainfall. Seas around 1 ft.

Tonight

E wind 5 to 10 kt. Showers and thunderstorms, mainly before 2am, then showers likely and possibly a thunderstorm after 3am. Some of the storms could produce heavy rainfall. Seas around 1 ft.

Monday

E wind around 10 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. Some of the storms could produce heavy rainfall. Seas around 2 ft.

Monday Night

NE wind 5 to 10 kt. Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Seas around 3 ft.

Tuesday

NNE wind 5 to 10 kt. Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas around 4 ft.

Tuesday Night

NE wind around 10 kt. A chance of showers and thunderstorms. Seas around 4 ft.

Wednesday

Variable winds 5 kt or less. Partly sunny. Seas around 3 ft.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.

Thursday

SW wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.