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

36°F

2°C

Humidity 70%
Wind Speed SE 5 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 28 Dec 12:54 pm EST
Extended Forecast for

Newtown Square PA

Wind Advisory December 29, 10:00am until December 30, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: A chance of rain, mainly between 3pm and 5pm. Cloudy, with a high near 42. South wind around 5 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain before 2am, then a slight chance of rain after 5am. Cloudy, with a temperature rising to around 46 by 5am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F⇑

    Chance Rain

  • Monday

    Monday: Showers, mainly between 7am and 1pm. High near 55. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. West wind around 15 mph, with gusts as high as 35 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 32 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of snow after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.

    High: 33 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
A chance of rain, mainly between 3pm and 5pm. Cloudy, with a high near 42. South wind around 5 mph. Chance of precipitation is 30%.
Tonight
A chance of rain before 2am, then a slight chance of rain after 5am. Cloudy, with a temperature rising to around 46 by 5am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, mainly between 7am and 1pm. High near 55. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 25. West wind around 15 mph, with gusts as high as 35 mph.
Tuesday
Partly sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 26.
New Year's Day
A chance of snow after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 36.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newtown Square PA
 39.97°N 75.44°W (Elev. 308 ft)
Last Update:
4:10 am EST Dec 28, 2025
Forecast Valid:
1pm EST Dec 28, 2025-6pm EST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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