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Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. A slight chance of showers between 4am and 5am. Waves 1 ft or less.

      Low: 65 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers, mainly after 5pm. Waves 1 ft or less.

      High: 80 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers, mainly before 7pm. Waves 1 ft or less.

      Low: 56 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 73 °F

      SE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.

      Low: 56 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:WSW wind 10 to 15 kt becoming WNW in the morning. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. Waves 1 ft or less.

      High: 63 °F

      WNW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers before 2am. Waves 1 ft or less.

      Low: 39 °F

      Light Wind
      < 1ft

    • Monday

      Monday:WNW wind around 10 kt. Sunny. Waves 1 ft or less.

      High: 53 °F

      WNW 10kt
      < 1ft

    • Monday Night

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

      Low: 32 °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 Apr 16, 2026
Forecast Valid: 9pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. A slight chance of showers between 4am and 5am. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of showers, mainly after 5pm. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. A chance of showers, mainly before 7pm. Waves 1 ft or less.
Saturday
E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Sunday
WSW wind 10 to 15 kt becoming WNW in the morning. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. A chance of showers before 2am. Waves 1 ft or less.
Monday
WNW wind around 10 kt. Sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. 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 Apr 16, 2026
Forecast Valid: 9pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
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