Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Partly Cloudy

87°F

31°C

Humidity	61%
Wind Speed	W 9 mph
Barometer	30.00 in (1015.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	9 Aug 10:54 am EDT

More Information:

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

Extended Forecast for

Collingdale PA

Today
High: 92 °F
Isolated
T-storms
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 89 °F
Mostly Sunny
then Showers
Likely
Tuesday Night
Low: 71 °F
Showers
Likely
Wednesday
High: 88 °F
Partly Sunny
then Chance
Showers
Wednesday Night
Low: 71 °F
Chance
Showers
Thursday
High: 88 °F
Mostly Sunny

Detailed Forecast

Today

Isolated showers and thunderstorms after 2pm. Sunny, with a high near 92. West wind 5 to 10 mph. Chance of precipitation is 20%.

Tonight

Mostly clear, with a low around 74. West wind around 5 mph becoming calm in the evening.

Monday

A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 93. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 89. Northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%.

Wednesday Night

A chance of showers before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Thursday

Mostly sunny, with a high near 88.

Thursday Night

Mostly cloudy, with a low around 70.

Friday

Mostly sunny, with a high near 84.

Friday Night

Partly cloudy, with a low around 65.