Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

77°F

25°C

Humidity	74%
Wind Speed	W 10 mph
Barometer	29.85 in (1010.8 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	27 Jul 8:54 am EDT

More Information:

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

Extended Forecast for

Philadelphia PA

Today
High: 86 °F
Mostly Sunny
then Showers
Likely
Tonight
Low: 69 °F
Chance
T-storms then
Patchy Fog
Tuesday
High: 82 °F
Chance
T-storms and
Patchy Fog
then T-storms
Tuesday Night
Low: 68 °F
T-storms
Wednesday
High: 82 °F
Chance
Showers then
Showers
Likely
Wednesday Night
Low: 66 °F
Showers
Likely then
Chance
Showers
Thursday
High: 81 °F
Partly Sunny
then Chance
Showers
Thursday Night
Low: 66 °F
Chance
Showers then
Partly Cloudy
Friday
High: 85 °F
Sunny

Detailed Forecast

Today

Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 86. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 69. South wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and thunderstorms. Patchy fog before 9am. High near 82. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tuesday Night

Showers and thunderstorms before 2am, then a slight chance of showers. Low around 68. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

Sunny, with a high near 85.

Friday Night

Partly cloudy, with a low around 68.

Saturday

Mostly sunny, with a high near 88.

Saturday Night

Mostly cloudy, with a low around 70.