National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorm and Flash Flooding Threat Shifts to the Southeast U.S. Tuesday

Strong to severe thunderstorms will shift east on Tuesday, with damaging winds the most likely hazard, over parts of northern Florida and southern Georgia. Heavy to excessive rainfall will also be possible Tuesday over northern Florida. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Overcast

64°F

18°C

Humidity 87%
Wind Speed SE 5 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 14 May 9:54 pm EDT
Extended Forecast for

Marcus Hook PA

  • Tonight

    Tonight: Showers likely. Cloudy, with a low around 59. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly between 2pm and 5pm. Cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Patchy fog before 2am. Otherwise, cloudy, with a low around 57. Northeast wind around 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain, mainly before 2pm. Cloudy, with a high near 68. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. Northeast wind 10 to 15 mph.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers likely. Cloudy, with a low around 59. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly between 2pm and 5pm. Cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Patchy fog before 2am. Otherwise, cloudy, with a low around 57. Northeast wind around 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain, mainly before 2pm. Cloudy, with a high near 68. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 57. Northeast wind 10 to 15 mph.
Friday
Partly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
A chance of showers after 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 76.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Marcus Hook PA
 39.81°N 75.42°W (Elev. 0 ft)
Last Update:
10:10 pm EDT May 14, 2024
Forecast Valid:
10pm EDT May 14, 2024-6pm EDT May 21, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation