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.

Overcast

26°F

-3°C

Humidity 57%
Wind Speed W 13 mph
Barometer 30.28 in (1025.3 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 15 Dec 5:54 pm EST
Extended Forecast for

Wallingford PA

  • Tonight

    Tonight: A slight chance of snow between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Southwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 31. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain. Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm. Partly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of snow between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 31. Northwest wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Rain. Low around 40. Chance of precipitation is 90%.
Friday
A chance of rain before 1pm. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 25.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wallingford PA
 39.89°N 75.37°W (Elev. 197 ft)
Last Update:
5:12 pm EST Dec 15, 2025
Forecast Valid:
6pm EST Dec 15, 2025-6pm EST Dec 22, 2025
 
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