• Mostly cloudy 67°
    Outdoor Concert Current Weather
    • RealFeel
      66°
    • Relative Humidity
      86%
    • Wind
      Speed
      4 mph
  • Early AM

    Sep 5

    Lo 64°

    Clear

    Outdoor Concert Weather
    • Hi
      RealFeel
      92°
    • Precip
      15%
    • Wind
      Speed
      6 mph
    Day Details >
  • Today

    Sep 5

    Hi 81°

    Turning sunny and less humid

    Excellent for an outdoor concert
    • Hi
      RealFeel
      85°
    • Precip
      13%
    • Wind
      Speed
      2 mph
    Day Details >
  • Tomorrow

    Sep 6

    Hi 84°

    Plenty of sunshine

    Excellent for an outdoor concert
    • Hi
      RealFeel
      89°
    • Precip
      12%
    • Wind
      Speed
      2 mph
    Day Details >
Next

Pleasant today

9/5 9/6 Now: 3:24am
AM 3-7
  • 3am Partly cloudy 66° 0%
  • 4am Mostly clear 66° 0%
  • 5am Mostly clear 65° 0%
  • 6am Mostly clear 64° 0%
  • 7am Mostly sunny 65° 0%
PM 2-7
  • 2pm Sunny 79° 0%
  • 3pm Sunny 80° 0%
  • 4pm Sunny 81° 0%
  • 5pm Sunny 80° 0%
  • 6pm Sunny 78° 0%
  • 7pm Sunny 75° 0%
PM 8-1
  • 8pm Clear 71° 0%
  • 9pm Clear 68° 0%
  • 10pm Mostly clear 66° 0%
  • 11pm Mostly clear 64° 0%
  • 12am Mostly clear 62° 0%
  • 1am Clear 61° 0%
Hourly Forecast >
Sep 05, 2015; 12:04 AM ET
Five-day Weather Forecast for Philadelphia, PA
Philadelphia, PA Weather Forecast

Lambertville Weather Report

NYC: Heat to Rebuild Labor Day Weekend After Cooldown

September 5, 2015; 1:37 AM ET

A backdoor front will trim temperatures, haze and humidity around New York City early this weekend before all three conditions build by early next week. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?