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

Hazardous Weather Conditions

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Overcast with Haze

45°F

7°C

Humidity 80%
Wind Speed Calm
Barometer 29.75 in (1007.4 mb)
Dewpoint 39°F (4°C)
Visibility 5.00 mi
Last update 18 Feb 4:54 pm EST
Extended Forecast for

Grenloch NJ

  • This Afternoon

    This Afternoon: A slight chance of light rain. Mostly cloudy, with a high near 49. North wind around 5 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Light Rain

  • Tonight

    Tonight: A chance of light rain, mainly after 4am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 35. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Light
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Light rain likely, mainly after 4pm. Patchy fog before noon. Otherwise, cloudy, with a high near 45. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Light
    Rain and
    Patchy Fog
    then Light
    Rain Likely

  • Thursday Night

    Thursday Night: Periods of rain. Patchy fog between 10pm and 2am. Low around 38. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Periods of rain, mainly before 1pm. High near 48. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Friday Night

    Friday Night: A slight chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and snow before 1pm, then snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A slight chance of light rain. Mostly cloudy, with a high near 49. North wind around 5 mph. Chance of precipitation is 20%.
Tonight
A chance of light rain, mainly after 4am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 35. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Light rain likely, mainly after 4pm. Patchy fog before noon. Otherwise, cloudy, with a high near 45. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Periods of rain. Patchy fog between 10pm and 2am. Low around 38. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Periods of rain, mainly before 1pm. High near 48. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A slight chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A chance of rain and snow before 1pm, then snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grenloch NJ
 39.77°N 75.05°W (Elev. 98 ft)
Last Update:
4:18 pm EST Feb 18, 2026
Forecast Valid:
5pm EST Feb 18, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation