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Hazardous Weather Conditions

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Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:WSW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 5am, then showers likely and possibly a thunderstorm after 5am. Waves 1 ft or less.

      Low: 56 °F

      WSW 15kt
      < 1ft

    • Friday

      Friday:N wind around 10 kt. Periods of rain. Waves 1 ft or less.

      High: 59 °FFalling Temperatures

      N 10kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind 5 to 10 kt becoming NNW after midnight. A chance of rain before 2am. Waves 1 ft or less.

      Low: 31 °F

      NNW 10kt
      < 1ft

    • Saturday

      Saturday:NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.

      High: 46 °F

      NW 15kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 29 °F

      Light Wind
      < 1ft

    • Sunday

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

      High: 54 °F

      ⇑S 10kt
      < 1ft

    • Sunday Night

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

      Low: 44 °F

      Light Wind
      < 1ft

    • Monday

      Monday:SW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 65 °F

      SW 10kt
      < 1ft

    • Monday Night

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

      Low: 50 °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 EDT Mar 26, 2026
Forecast Valid: 11pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EDT THIS EVENING

Overnight
WSW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 5am, then showers likely and possibly a thunderstorm after 5am. Waves 1 ft or less.
Friday
N wind around 10 kt. Periods of rain. Waves 1 ft or less.
Friday Night
NNE wind 5 to 10 kt becoming NNW after midnight. A chance of rain before 2am. Waves 1 ft or less.
Saturday
NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Sunday
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Monday
SW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 39.39°N 75.24°W
Last Update: 4:10 pm EDT Mar 26, 2026
Forecast Valid: 11pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
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