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

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

Fair

40°F

4°C

Humidity 67%
Wind Speed S 7 mph
Barometer 29.77 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Mar 10:15 pm EDT
Extended Forecast for

Willow Grove, Naval Air Station PA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 38. Southwest wind around 15 mph, with gusts as high as 35 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 52. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 35. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy, with a high near 53. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Cloudy

  • Sunday Night

    Sunday Night: Rain, mainly after 2am. Low around 46. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Showers, with thunderstorms also possible after 11am. High near 66. Breezy. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 66 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Low around 32. Breezy. Chance of precipitation is 90%.

    Low: 32 °F

    Breezy.
    Showers then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 8am. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 30%.

    High: 40 °F

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 38. Southwest wind around 15 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 52. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Saturday Night
Increasing clouds, with a low around 35. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Cloudy, with a high near 53. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Rain, mainly after 2am. Low around 46. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, with thunderstorms also possible after 11am. High near 66. Breezy. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Low around 32. Breezy. Chance of precipitation is 90%.
Tuesday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Willow Grove, Naval Air Station PA
 40.17°N 75.11°W (Elev. 217 ft)
Last Update:
9:46 pm EDT Mar 13, 2026
Forecast Valid:
10pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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