Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Light Drizzle

76°F

24°C

Humidity	69%
Wind Speed	SW 10 mph
Barometer	29.92 in (1013.1 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	10 Sep 5:54 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ESE Newtown Square PA

Today
High: 86 °F
Partly Sunny
Tonight
Low: 67 °F
Chance
Showers
Friday
High: 79 °F
Decreasing
Clouds
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 66 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 82 °F
Showers
Likely
Sunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 80 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 86. West wind 5 to 10 mph.

Tonight

A chance of showers, mainly after midnight. Mostly cloudy, with a low around 67. Northwest wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Mostly cloudy, then gradually becoming sunny, with a high near 79. North wind around 5 mph.

Friday Night

Mostly clear, with a low around 61. Northwest wind around 5 mph becoming calm.

Saturday

A chance of showers after 2pm. Partly sunny, with a high near 80. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Sunday

Showers likely, mainly before 8am. Partly sunny, with a high near 82. Chance of precipitation is 60%.

Sunday Night

Partly cloudy, with a low around 66.

Monday

Mostly sunny, with a high near 80.

Monday Night

Partly cloudy, with a low around 63.

Tuesday

Mostly sunny, with a high near 83.

Tuesday Night

Partly cloudy, with a low around 67.