Briefing for Heat, Severe Storm, and Flash Flood Risks through Thursday

Dangerously hot and humid conditions are expected through Wednesday. There is also a threat of isolated severe thunderstorms on Wednesday. Flash flooding from locally heavy rainfall is possible on Thursday. See this briefing for details on these hazards. Read More >

Hazardous Weather Conditions

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

92°F

33°C

Humidity	47%
Wind Speed	Vrbl 3 mph
Barometer	30.03 in (1016.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	29 Jul 10:54 am EDT

More Information:

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

Extended Forecast for

Northeast Philadelphia Airport PA

Heat Advisory July 29, 11:12am until July 30, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 29, 11:12am until July 30, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Today
High: 98 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Wednesday
High: 98 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 77 °F
Chance
T-storms
Thursday
High: 86 °F
Chance
Showers then
Heavy Rain
Thursday Night
Low: 68 °F
Heavy Rain
Friday
High: 76 °F
Showers then
Chance
Showers
Friday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Today

Sunny and hot, with a high near 98. Heat index values as high as 101. West wind around 5 mph.

Tonight

Mostly clear, with a low around 77. Southwest wind around 5 mph.

Wednesday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 98. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southwest wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 86. East wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Friday

Showers, mainly before 8am. High near 76. Chance of precipitation is 80%.

Friday Night

Partly cloudy, with a low around 62.

Saturday

Sunny, with a high near 79.

Saturday Night

Mostly clear, with a low around 61.

Sunday

Sunny, with a high near 83.

Sunday Night

Partly cloudy, with a low around 63.