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

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Fog/Mist

39°F

4°C

Humidity 96%
Wind Speed E 3 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 38°F (3°C)
Visibility 1.50 mi
Last update 7 Mar 4:54 am EST
Extended Forecast for

Grenloch NJ

  • Overnight

    Overnight: A slight chance of rain. Patchy fog. Otherwise, cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: A chance of rain before 7am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Showers likely, mainly after 3am. Mostly cloudy, with a temperature rising to around 60 by 3am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F⇑

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 69. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. West wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A slight chance of rain. Patchy fog. Otherwise, cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of rain before 7am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Showers likely, mainly after 3am. Mostly cloudy, with a temperature rising to around 60 by 3am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers. Mostly cloudy, with a high near 69. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 42. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Wednesday
A chance of showers. Cloudy, with a high near 76. Chance of precipitation is 30%.
Wednesday Night
Showers likely. Cloudy, with a low around 51. Breezy. Chance of precipitation is 70%.
Thursday
A chance of showers. Cloudy, with a high near 62. Breezy. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grenloch NJ
 39.79°N 75.07°W (Elev. 79 ft)
Last Update:
4:09 am EST Mar 7, 2026
Forecast Valid:
5am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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