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Excessive Heat From the Midwest to Northeast Today; Heavy Rainfall Threat Increasing Along the western Gulf Coast

Heat Advisories, and in some areas, Excessive Heat Warnings, continue today as hot temperatures and high humidity combine to create dangerous conditions. A slow-moving cold front from the Northeast to the northern Rockies will be the focus for potentially heavy rainfall this week, while tropical moisture moving into the western Gulf Coast will lead to an increased flash flood threat. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

90°F

32°C

Humidity 48%
Wind Speed SW 13 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 18 Jun 12:54 pm EDT
Extended Forecast for

Philadelphia PA

Heat Advisory until June 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 18, 08:00pm

    NOW until
    8:00pm Mon

    Heat Advisory

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 96. Heat index values as high as 100. Southwest wind 10 to 13 mph.

    Mostly Sunny

    High: 96 °F

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 75. Southwest wind 7 to 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 75 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm.  Partly sunny, with a high near 90. North wind 10 to 13 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 68. North wind 5 to 8 mph.

    Partly Cloudy

    Low: 68 °F

  • Wednesday

    Wednesday: A chance of showers, mainly after 5pm.  Mostly cloudy, with a high near 85. Northeast wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Partly Sunny
    then Chance
    Showers

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly between 8pm and 2am.  Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 67 °F

  • Thursday

    Thursday: A chance of showers before 8am.  Mostly sunny, with a high near 86. Chance of precipitation is 30%.

    Chance
    Showers then
    Mostly Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 64.

    Partly Cloudy

    Low: 64 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 96. Heat index values as high as 100. Southwest wind 10 to 13 mph.
Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 75. Southwest wind 7 to 9 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Partly sunny, with a high near 90. North wind 10 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Partly cloudy, with a low around 68. North wind 5 to 8 mph.
Wednesday
A chance of showers, mainly after 5pm. Mostly cloudy, with a high near 85. Northeast wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers before 8am. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Partly sunny, with a high near 82.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Philadelphia PA
 39.96°N 75.16°W (Elev. 26 ft)
12:39 pm EDT Jun 18, 2018
1pm EDT Jun 18, 2018-6pm EDT Jun 24, 2018
 
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