Briefing for Late June Heat Wave

An early season heat wave will bring dangerously hot and humid conditions across most of the region beginning Sunday through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

97°F

36°C

Humidity	40%
Wind Speed	NW 7 mph
Barometer	30.12 in (1019.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	24 Jun 12:54 pm EDT

More Information:

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

Extended Forecast for

Cinnaminson NJ

Extreme Heat Warning June 24, 01:56pm until June 25, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 24, 01:56pm until June 25, 08:00pm
NOW until 8:00pm Wed
Extreme Heat Warning
This Afternoon
High: 102 °F
Hot
Tonight
Low: 80 °F
Mostly Clear
Wednesday
High: 99 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 76 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 86 °F
Showers
Likely
Thursday Night
Low: 65 °F
Showers
Likely
Friday
High: 74 °F
Chance
Showers
Friday Night
Low: 65 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 102. Heat index values as high as 105. Northwest wind around 5 mph.

Tonight

Mostly clear, with a low around 80. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

A chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 99. Heat index values as high as 104. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

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. Partly sunny, with a high near 86. East 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.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers before 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 30%.

Friday Night

A chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

Saturday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.