Dangerous Heat and Humidity Through Saturday

Dangerously hot and humid conditions are expected to build through Saturday. Additionally, there will be a threat of thunderstorms Friday through Sunday. View this briefing for details. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

12NM SE Georgetown DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 76 °F
SSW 15kt⇓
< 1ft
Friday
High: 99 °F
W 10kt⇓
< 1ft
Friday Night
Low: 81 °F
Light Wind
< 1ft
Independence Day
High: 97 °F
Light Wind
< 1ft
Saturday Night
Low: 76 °F
Light Wind
< 1ft
Sunday
High: 88 °F
⇑Light Wind
< 1ft
Sunday Night
Low: 73 °F
Light Wind
< 1ft
Monday
High: 86 °F
⇑ESE 10kt
< 1ft
Monday Night
Low: 72 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 pm EDT Jul 2, 2026
Forecast Valid: 5pm EDT Jul 2, 2026-6pm EDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 20 kt. Mostly clear. Seas 1 ft or less.

Friday

W wind 5 to 10 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms after 5pm. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Independence Day

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Seas 1 ft or less.

Monday

ESE wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

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.