National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Wintry precipitation expected Friday afternoon into Saturday morning

A storm system will bring accumulating snow, sleet, and freezing rain that can lead to holiday travel disruptions. View this briefing for details. Read More >

Current conditions at

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

Fair

31°F

-1°C

Humidity 79%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 24 Dec 9:55 pm EST
Extended Forecast for

Chesterbrook PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 47. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 30. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Mostly Cloudy
    then Wintry
    Mix Likely

  • Friday Night

    Friday Night: Snow, possibly mixed with freezing rain. Low around 26. East wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Wintry Mix

  • Saturday

    Saturday: A chance of rain, snow, and freezing rain before 1pm, then a slight chance of snow. Cloudy, with a high near 35. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 35 °F

    Chance Wintry
    Mix

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Cloudy, with a high near 40. Chance of precipitation is 50%.

    High: 40 °F

    Cloudy then
    Chance Rain

  • Sunday Night

    Sunday Night: Rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Calm wind.
Christmas Day
Mostly cloudy, with a high near 47. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 22. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Snow likely after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 30. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow, possibly mixed with freezing rain. Low around 26. East wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of rain, snow, and freezing rain before 1pm, then a slight chance of snow. Cloudy, with a high near 35. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of rain after 1pm. Cloudy, with a high near 40. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 33. Chance of precipitation is 80%.
Monday
A chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chesterbrook PA
 40.08°N 75.45°W (Elev. 200 ft)
Last Update:
4:11 pm EST Dec 24, 2025
Forecast Valid:
10pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation