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.

Fair

20°F

-7°C

Humidity 50%
Wind Speed W 12 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 28 Jan 12:54 am EST
Extended Forecast for

Lansdowne PA

Cold Weather Advisory January 28, 01:30am until January 29, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 28, 01:30am until January 29, 10:00am

    NOW until 10:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: 5 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 19. Wind chill values as low as -8. West wind around 5 mph.

    High: 19 °F

    Increasing
    Clouds

  • Wednesday Night

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

    Low: 4 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Wind chill values as low as -9. West wind around 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 2. West wind around 5 mph.

    Low: 2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 5. Wind chill values as low as -6. West wind 5 to 10 mph.
Wednesday
Increasing clouds, with a high near 19. Wind chill values as low as -8. West wind around 5 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -7. West wind around 5 mph.
Thursday
Mostly sunny, with a high near 19. Wind chill values as low as -9. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 2. West wind around 5 mph.
Friday
Mostly sunny, with a high near 17.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Mostly cloudy, with a high near 19.
Saturday Night
A chance of snow after 1am. Cloudy, with a low around 12. Chance of precipitation is 30%.
Sunday
A chance of snow. Cloudy, with a high near 24. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lansdowne PA
 39.95°N 75.27°W (Elev. 102 ft)
Last Update:
12:42 am EST Jan 28, 2026
Forecast Valid:
1am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation