Tropical Depression Nine Forms; Heavy Rainfall in the Southwest and Southeast this Weekend

Tropical Depression Nine has formed and will continue to slowly move to the north-northwest in the coming days. As the storm passes close to the east coast of Florida, tropical storm conditions are possible Sunday through Monday. Tropical Storm Watches have been issued. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Light Rain

72°F

22°C

Humidity 82%
Wind Speed Calm
Barometer 29.98 in (1015.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 27 Sep 8:54 pm EDT
Extended Forecast for

Philadelphia PA

  • Tonight

    Tonight: Showers likely, mainly before 2am.  Cloudy, with a low around 64. Calm wind becoming northeast around 5 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming north around 5 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 63. West wind around 5 mph becoming calm.

    Low: 63 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 81. East wind around 5 mph.

    High: 81 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 64. East wind around 5 mph becoming calm  in the evening.

    Low: 64 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 79.

    High: 79 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly before 2am. Cloudy, with a low around 64. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming north around 5 mph.
Sunday Night
Increasing clouds, with a low around 63. West wind around 5 mph becoming calm.
Monday
Mostly cloudy, with a high near 81. East wind around 5 mph.
Monday Night
Cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 79.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Philadelphia PA
 39.96°N 75.16°W (Elev. 26 ft)
4:10 pm EDT Sep 27, 2025
9pm EDT Sep 27, 2025-6pm EDT Oct 4, 2025
 
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Additional Resources

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Hourly Weather Forecast

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