• Today

    Sep 3

    92°Lo 70°

    Fog in the a.m.; partly sunny

    Good for driving
    • Precip
      7%
    • Hours of Precip
      0.5
    • Rain
      0.04 in
  • Fri

    Sep 4

    83°Lo 61°

    A thunderstorm in the area

    Good for driving
    • Precip
      41%
    • Hours of Precip
      1.5
    • Rain
      0.12 in
    more
  • Sat

    Sep 5

    82°Lo 54°

    Abundant sunshine

    Excellent for driving
    • Precip
      6%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Sep 6

    86°Lo 59°

    Plenty of sunshine

    Excellent for driving
    • Precip
      6%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Sep 7

    88°Lo 65°

    Sunny and very warm

    Excellent for driving
    • Precip
      7%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11pm
Fri
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Mostly Clear
Partly Cloudy
Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 76° 75° 74° 73° 72° 71° 71° 70°
RealFeel® 78° 76° 76° 75° 73° 72° 72° 70°
Humidity 77% 77% 81% 84% 84% 85% 87% 89%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
14%
 
14%
 
11%
 
6%
 
6%
 
6%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 6 NNE 5 NNE 5 NNE 5 NNE 6 NNE 6 NNE 6 NNE 6 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 25% 44% 61% 65% 46% 20% 10% 27%
Dew Point 68° 67° 68° 68° 67° 67° 67° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 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: July-like Weather to Continue Through Labor Day

September 3, 2015; 3:10 AM ET

The vast majority of the time through the Labor Day weekend will feature sunshine with unseasonably hot afternoons around Philadelphia. more >

Travel Weather Forecast

Sep 02, 2015; 6:30 PM ET United States travel weather forecast

Thu. Travel Weather

48 Hour Precipitation Forecast

Thu. Driving Weather