• Tonight

    Dec 24

    Lo 46°

    Rain at times late

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      44°
    • Hi
      RealFeel
      52°
    • Wind
      Speed
      6 mph
    more
  • Thu

    Dec 25

    50°Lo 31°

    Windy with clouds breaking

    Fair for home energy
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      39°
    • Wind
      Speed
      21 mph
    more
  • Fri

    Dec 26

    49°Lo 30°

    Sunshine

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      47°
    • Wind
      Speed
      6 mph
  • Sat

    Dec 27

    52°Lo 35°

    Partly sunny and mild

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      51°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Dec 28

    47°Lo 30°

    Rain and drizzle possible

    Fair for home energy
    • Avg
      RealFeel
      34°
    • Hi
      RealFeel
      43°
    • Wind
      Speed
      8 mph
    more
Next Previous
Partly to mostly cloudy 35° Lo 31° RealFeel® 34° / 27°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 76%
  • Cloud Cover: 51%
  • Dew Point: 27° F
  • Visibility: 10 mi
5 mph

Temperature History - Dec 26

more Historical Weather Data >
  Today Normal Record 12/26/2013
High 49° 38° 65° (1964) 33°
Low 30° 21° -3° (1980) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:24 AM with 9:16 of sunlight, then sets at 4:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:32 AM with 11:50 of moolight, then sets at 10:22 PM

Bethlehem Weather Report

Cold Blast to Avoid Philly Until Next Week

December 24, 2014; 10:08 PM ET

While blustery winds will howl on Christmas Day, Philadelphia will continue to escape more typical winter cold until next week. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index