Dangerous heat and humidity from the central U.S. to East Coast

Hot and very humid conditions will continue to produce heat index values over 100 degrees across a large portion of the central and eastern U.S. Heat Advisories and Excessive Heat Warnings continue for the Plains, Mississippi Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

76°F

24°C

Humidity 94%
Wind Speed S 5 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 25 Jul 7:54 am EDT
Extended Forecast for

Collingswood NJ

Excessive Heat Warning until July 25, 06:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 25, 06:00pm

    NOW until
    6:00pm Mon

    Excessive Heat Warning

  • Today

    Today: A chance of showers and thunderstorms, mainly after 3pm.  Partly sunny and hot, with a high near 97. Heat index values as high as 107. Light southwest wind increasing to 8 to 13 mph in the morning.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 97 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 1am. Some of the storms could produce gusty winds.  Mostly cloudy, with a low around 76. West wind 3 to 6 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely then
    Chance
    T-storms

    Low: 76 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. West wind 5 to 9 mph.

    Mostly Sunny

    High: 96 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 74. West wind around 6 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 74 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Light and variable wind.

    Mostly Sunny

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 73.

    Partly Cloudy

    Low: 73 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Partly sunny, with a high near 94. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 94 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 74 °F

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 3pm. Partly sunny and hot, with a high near 97. Heat index values as high as 107. Light southwest wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 1am. Some of the storms could produce gusty winds. Mostly cloudy, with a low around 76. West wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a high near 96. West wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 74. West wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 93. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 72.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Collingswood NJ
 39.9°N 75.05°W (Elev. 16 ft)
6:35 am EDT Jul 25, 2016
8am EDT Jul 25, 2016-6pm EDT Jul 31, 2016
 
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Additional Resources

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