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Philadelphia, PA Local Forecast Office

29NM SW Philadelphia PA

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind around 20 kt, with gusts as high as 40 kt. Mostly sunny. Waves around 1 ft.

      High: 34 °F

      WNW 20kt
      1ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:WSW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of snow showers after 4am.   Waves around 1 ft.

      Low: 29 °F

      WSW 15kt
      1ft

    • Wednesday

      Wednesday:WSW wind around 10 kt. A slight chance of snow showers before 7am.   Waves around 1 ft.

      High: 36 °F

      WSW 10kt
      1ft

    • Wednesday Night

      Wednesday Night:SSW wind 5 to 10 kt becoming W after midnight. A slight chance of snow showers after 1am.   Waves 1 ft or less.

      Low: 29 °F

      W 10kt
      < 1ft

    • New Year's Day

      New Year's Day:WNW wind 10 to 15 kt. A slight chance of snow showers before 1pm.   Waves around 1 ft.

      High: 32 °F

      WNW 15kt
      1ft

    • Thursday Night

      Thursday Night:WNW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 23 °F

      WNW 10kt
      < 1ft

    • Friday

      Friday:WSW wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

      High: 37 °F

      WSW 10kt
      < 1ft

    • Friday Night

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

      Low: 28 °F

      Light Wind
      < 1ft

    • Saturday

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

      High: 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 am EST Dec 30, 2025
Forecast Valid: 10am EST Dec 30, 2025-6pm EST Jan 5, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH THIS AFTERNOON...

Today
WNW wind around 20 kt, with gusts as high as 40 kt. Mostly sunny. Waves around 1 ft.
Tonight
WSW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of snow showers after 4am. Waves around 1 ft.
Wednesday
WSW wind around 10 kt. A slight chance of snow showers before 7am. Waves around 1 ft.
Wednesday Night
SSW wind 5 to 10 kt becoming W after midnight. A slight chance of snow showers after 1am. Waves 1 ft or less.
New Year's Day
WNW wind 10 to 15 kt. A slight chance of snow showers before 1pm. Waves around 1 ft.
Thursday Night
WNW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Friday
WSW wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Partly sunny. 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: 39.58°N 75.55°W
Last Update: 4:10 am EST Dec 30, 2025
Forecast Valid: 10am EST Dec 30, 2025-6pm EST Jan 5, 2026
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