Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

73°F

23°C

Humidity	71%
Wind Speed	NW 5 mph
Barometer	29.87 in (1011.3 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	12 Aug 6:54 am EDT

More Information:

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

Extended Forecast for

Langhorne PA

Today
High: 88 °F
Sunny
Tonight
Low: 68 °F
Slight Chance
T-storms then
Chance
Showers
Thursday
High: 88 °F
Mostly Sunny
Thursday Night
Low: 69 °F
Partly Cloudy
Friday
High: 86 °F
Partly Sunny
then Slight
Chance
Showers
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
Sunday
High: 85 °F
Mostly Sunny
then Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 88. Calm wind becoming north around 5 mph.

Tonight

A chance of showers and thunderstorms, mainly between 2am and 5am, then a slight chance of thunderstorms after 5am. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Mostly sunny, with a high near 88. Calm wind becoming west around 5 mph in the morning.

Thursday Night

Partly cloudy, with a low around 69. West wind around 5 mph becoming calm.

Friday

A slight chance of showers after 2pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 64.

Saturday

Sunny, with a high near 84.

Saturday Night

Partly cloudy, with a low around 63.

Sunday

A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Sunday Night

Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.

Monday

A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.