• Tonight

    Sep 3

    Lo 70°

    A thunderstorm in spots early

    Common Cold Weather
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      101°
  • Fri

    Sep 4

    84°Lo 62°

    A thunderstorm in the area

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      90°
    more
  • Sat

    Sep 5

    83°Lo 53°

    Sunny, nice and less humid

    Beneficial weather for colds
    • Avg
      Temp
      68°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      87°
    more
  • Sun

    Sep 6

    85°Lo 57°

    Sunny

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      89°
    more
  • Mon

    Sep 7

    89°Lo 64°

    Sunny and very warm

    Beneficial weather for colds
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Mostly Cloudy
Mostly Cloudy
T-storms
T-storms
Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 91° 90° 88° 81° 79° 78° 77° 76°
RealFeel® 96° 93° 88° 80° 81° 77° 80° 78°
Humidity 44% 46% 50% 65% 68% 73% 78% 78%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
24%
 
47%
 
51%
 
51%
 
43%
 
51%
 
47%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 4 NE 5 NE 5 NE 6 NNE 6 NNE 5 NNE 5 NNE 5 NNE
UV Index 2 1 1 0 0 0 0 0
Cloud Cover 80% 84% 64% 49% 59% 45% 45% 45%
Dew Point 67° 67° 67° 69° 68° 69° 69° 69°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 92° 79° 99° (1953) 84°
Low 70° 58° 41° (1967) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:01 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:52 PM with 14:20 of moolight, then sets at 1:12 PM

Bethlehem Weather Report

Philadelphia: Heat to Rebuild Labor Day Weekend After Cooldown

September 3, 2015; 2:40 PM ET

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

Natural Ways To Combat Colds and Flu

Nov 30, 2012; 5:00 AM ET Flu season is here and will stick around until May. Here are a few natural remedies to ease pain and suffering.

Thu. Cold & Flu

Thu. UV Index