Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

27NM SW Philadelphia PA

Marine Point Forecast

[NOTICE]

Tonight
Low: 40 °F
Light Wind
< 1ft
Wednesday
High: 49 °F
Light Wind
< 1ft
Wednesday Night
Low: 38 °F
Light Wind
< 1ft
Thursday
High: 50 °F
Light Wind
< 1ft
Thursday Night
Low: 45 °F
Light Wind
< 1ft
Friday
High: 57 °F
Light Wind
< 1ft
Friday Night
Low: 45 °F
Light Wind
< 1ft
Saturday
High: 53 °F
Light Wind
< 1ft
Saturday Night
Low: 37 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EST Nov 18, 2025
Forecast Valid: 10pm EST Nov 18, 2025-6pm EST Nov 25, 2025

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Rain. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Rain likely, mainly before 9am. Waves 1 ft or less.

Wednesday Night

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

Thursday

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

Thursday Night

Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. A slight chance of rain before 1pm. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of rain. 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.