• Today

    Dec 18

    42°Lo 28°

    Partly sunny; windy, colder

    Poor for outdoor DIY projects
    • Precip
      1%
    • Hours of Precip
      0
    • Hi
      RealFeel
      31°
  • Fri

    Dec 19

    39°Lo 23°

    Intervals of clouds and sun

    Fair for outdoor DIY projects
    • Precip
      3%
    • Hours of Precip
      0
    • Hi
      RealFeel
      32°
    more
  • Sat

    Dec 20

    39°Lo 25°

    Some sun, then clouds

    Good for outdoor DIY projects
    • Precip
      13%
    • Hours of Precip
      0
    • Hi
      RealFeel
      43°
    more
  • Sun

    Dec 21

    40°Lo 29°

    Snow or flurries possible

    Fair for outdoor DIY projects
    • Precip
      30%
    • Hours of Precip
      0
    • Hi
      RealFeel
      43°
    more
  • Mon

    Dec 22

    42°Lo 34°

    A little afternoon rain

    Poor for outdoor DIY projects
    • Precip
      55%
    • Hours of Precip
      1
    • Hi
      RealFeel
      40°
    more
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Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Temp (°F) 40° 41° 42° 40° 39° 38° 36° 34°
RealFeel® 27° 30° 31° 31° 30° 29° 27° 27°
Humidity 49% 47% 47% 49% 52% 55% 58% 61%
   
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Rain
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 21 WNW 17 WNW 15 WNW 12 WNW 12 WNW 10 WNW 9 WNW 8 WNW
UV Index 1 1 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 34% 44%
Dew Point 22° 23° 23° 23° 23° 23° 22° 22°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 42° 40° 62° (2006) 34°
Low 28° 23° (1945) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:16 of sunlight, then sets at 4:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 AM with 10:45 of moolight, then sets at 2:15 PM

Bethlehem Weather Report

Philly: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 18, 2014; 2:06 AM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions around Philadelphia before Christmas. more >

How to maximize your closet space

Have you turned your walk-in closet into a blocked-in closet, overflowing with clothes and hangers? Linda Koopersmith, The Beverly Hills Organizer, shows you a few simple tips to maximize your closet space.

Thu. Outdoor DIY Projects

Thu. Wind Maps

Thu. UV Index