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.

A Few Clouds

23°F

-5°C

Humidity 44%
Wind Speed NW 20 G 33 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 26 Jan 7:54 pm EST
Extended Forecast for

Upper Darby PA

Cold Weather Advisory until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • Tonight

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 21. Wind chill values as low as -8. Southwest wind 10 to 15 mph.

    High: 21 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 7. Wind chill values as low as -4. West wind 5 to 10 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 19. Wind chill values as low as -6. West wind around 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. West wind 5 to 10 mph.

    Low: 5 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 6. Wind chill values as low as -6. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 21. Wind chill values as low as -8. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 7. Wind chill values as low as -4. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 19. Wind chill values as low as -6. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 5. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 17.
Thursday Night
Mostly clear, with a low around 1.
Friday
Mostly sunny, with a high near 15.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 28.
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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:
4:11 pm EST Jan 26, 2026
Forecast Valid:
8pm EST Jan 26, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation