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.

Mostly Cloudy

39°F

4°C

Humidity 65%
Wind Speed S 8 mph
Barometer 29.74 in (1007.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 25 Feb 10:54 pm EST
Extended Forecast for

Upper Darby PA

  • Tonight

    Tonight: Mostly clear, with a low around 32. West wind around 5 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of snow, mainly between noon and 5pm. Mostly cloudy, with a high near 40. West wind around 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Southwest wind around 5 mph becoming north after midnight.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. Northeast wind around 5 mph becoming south in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. South wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 32. West wind around 5 mph.
Thursday
A chance of snow, mainly between noon and 5pm. Mostly cloudy, with a high near 40. West wind around 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 22. Southwest wind around 5 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 43. Northeast wind around 5 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 30. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Cloudy, with a low around 28. Chance of precipitation is 60%.
Wednesday
A chance of rain. Mostly sunny, with a high near 44. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Upper Darby PA
 39.97°N 75.3°W (Elev. 210 ft)
Last Update:
5:10 pm EST Feb 25, 2026
Forecast Valid:
11pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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