Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

67°F

19°C

Humidity 79%
Wind Speed Calm
Barometer 29.93 in (1013.3 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 26 Sep 11:54 pm EDT
Extended Forecast for

Bryn Athyn PA

  • Overnight

    Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Patchy Fog

  • Saturday

    Saturday: Increasing clouds, with a high near 78. Calm wind becoming northeast around 5 mph.

    High: 78 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers.  Cloudy, with a low around 63. Calm wind.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming north around 5 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 79.

    High: 79 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 63.

    Low: 63 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 75.

    High: 75 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 61. Calm wind.
Saturday
Increasing clouds, with a high near 78. Calm wind becoming northeast around 5 mph.
Saturday Night
A chance of showers. Cloudy, with a low around 63. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming north around 5 mph.
Sunday Night
Partly cloudy, with a low around 61. Calm wind.
Monday
Mostly cloudy, with a high near 79.
Monday Night
Cloudy, with a low around 63.
Tuesday
Mostly cloudy, with a high near 75.
Tuesday Night
Mostly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bryn Athyn PA
 40.15°N 75.06°W (Elev. 269 ft)
6:20 pm EDT Sep 26, 2025
12am EDT Sep 27, 2025-6pm EDT Oct 3, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database