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Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      High: 64 °F

      Light Wind
      < 1ft

    • Tonight

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

      Low: 46 °F

      Light Wind
      < 1ft

    • Friday

      Friday:NW wind 5 to 10 kt becoming W in the afternoon. Increasing clouds. Waves 1 ft or less.

      High: 68 °F

      W 10kt
      < 1ft

    • Friday Night

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

      Low: 52 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:S wind 5 to 10 kt. Showers likely, with thunderstorms also possible after 2pm.   Waves 1 ft or less.

      High: 71 °F

      S 10kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A slight chance of thunderstorms before 8pm.   Waves 1 ft or less.

      Low: 52 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

      High: 78 °F

      ⇑Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers likely.   Waves 1 ft or less.

      Low: 52 °F

      Light Wind
      < 1ft

    • Monday

      Monday:NNW wind around 10 kt. Showers likely.   Waves 1 ft or less.

      High: 65 °F

      NNW 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT May 7, 2026
Forecast Valid: 11am EDT May 7, 2026-6pm EDT May 13, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Friday
NW wind 5 to 10 kt becoming W in the afternoon. Increasing clouds. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Saturday
S wind 5 to 10 kt. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A slight chance of thunderstorms before 8pm. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Monday
NNW wind around 10 kt. Showers likely. Waves 1 ft or less.

Winds and seas higher in and near tstms.

*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: 4:08 am EDT May 7, 2026
Forecast Valid: 11am EDT May 7, 2026-6pm EDT May 13, 2026
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