Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from March 23, 08:00 AM EDT until March 24, 03:00 AM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 53 °F
NNW 15kt
< 1ft
Tonight
Low: 32 °F
NNW 10kt
< 1ft
Tuesday
High: 49 °F
Light Wind
< 1ft
Tuesday Night
Low: 34 °F
Light Wind
< 1ft
Wednesday
High: 56 °F
⇑SSW 10kt
< 1ft
Wednesday Night
Low: 43 °F
Light Wind
< 1ft
Thursday
High: 66 °F
SW 10kt
< 1ft
Thursday Night
Low: 50 °F
Light Wind
< 1ft
Friday
High: 61 °F
WNW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:00 am EDT Mar 23, 2026
Forecast Valid: 1pm EDT Mar 23, 2026-6pm EDT Mar 29, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

This Afternoon

NNW wind around 15 kt, with gusts as high as 25 kt. A chance of showers, mainly before 2pm. Waves 1 ft or less.

Tonight

NNW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy, then gradually becoming clear. Waves 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

SSW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

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

Thursday Night

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

Friday

WSW wind around 10 kt becoming NNW in the afternoon. A chance of rain. Waves 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.