A major winter storm is expected to impact the area late this weekend.

A major winter storm is expected to begin impacting the area Saturday night, continuing through early Monday afternoon. Significant snow accumulations are possible areawide. Some mixed precipitation is possible across southeastern PA, southern NJ, and the Delmarva. View this briefing for details. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]

Today
High: 48 °F
W 10kt
< 1ft
Tonight
Low: 25 °F
Light Wind
< 1ft
Friday
High: 41 °F
⇑W 10kt
< 1ft
Friday Night
Low: 7 °F
NW 10kt
< 1ft
Saturday
High: 21 °F
N 10kt
< 1ft
Saturday Night
Low: 13 °F
NE 10kt
< 1ft
Sunday
High: 29 °F
NE 15kt
< 1ft
Sunday Night
Low: 22 °F
NNE 10kt
< 1ft
Monday
High: 28 °F
WNW 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:11 am EST Jan 22, 2026
Forecast Valid: 8am EST Jan 22, 2026-6pm EST Jan 28, 2026

View Nearby Observations

Detailed Forecast

Today

W wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Friday

WNW wind 5 to 8 kt becoming W 7 to 10 kt in the morning. Winds could gust as high as 20 kt. Partly sunny. Waves 1 ft or less.

Friday Night

NW wind around 10 kt, with gusts as high as 25 kt. Partly cloudy. Waves 1 ft or less.

Saturday

N wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

NE wind 5 to 10 kt. Snow, mainly after 1am. The snow could be heavy at times. Waves 1 ft or less.

Sunday

NE wind 10 to 15 kt. Snow before 1pm, then snow and sleet. Waves 1 ft or less.

Sunday Night

NNE wind 5 to 10 kt becoming NNW after midnight. Snow and sleet likely before 1am, then a chance of snow. Waves 1 ft or less.

Monday

WNW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of snow. Waves 1 ft or less.

*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.