On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Dangerous heat continues across parts of the Pacific Northwest

Unusually hot weather will persist through Friday afternoon across parts of the Pacific Northwest, with high temperatures in the 90s to around 100 degrees in many locations. Heat Advisories and Excessive Heat Warnings are in effect across the region. Take extra precautions if you work or spend time outside, and know the signs and symptoms of heat exhaustion and heat stroke.
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Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Fair

76°F

24°C

Humidity 69%
Wind Speed NW 10 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 31 Jul 2:54 am EDT
Extended Forecast for

Philadelphia PA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly clear, with a low around 71. North wind around 8 mph.

    Patchy Fog

    Low: 71 °F

  • Friday

    Friday: Sunny, with a high near 91. Northwest wind around 10 mph.

    Sunny

    High: 91 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 70. Southwest wind around 6 mph.

    Mostly Clear

    Low: 70 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 92. Southwest wind 6 to 14 mph.

    Mostly Sunny

    High: 92 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 70. West wind 3 to 7 mph.

    Partly Cloudy

    Low: 70 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

  • Monday

    Monday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 71. North wind around 8 mph.
Friday
Sunny, with a high near 91. Northwest wind around 10 mph.
Friday Night
Mostly clear, with a low around 70. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 92. Southwest wind 6 to 14 mph.
Saturday Night
Partly cloudy, with a low around 70. West wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms. Partly sunny, 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)
12:34 am EDT Jul 31, 2015
3am EDT Jul 31, 2015-6pm EDT Aug 6, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database