• Today

    Mar 30

    51°Lo 33°

    A morning rain or snow shower

    Fair for running
    • Precip
      49%
    • Hours of Precip
      0.5
    • Wind
      Gust
      32 mph
    more
  • Tue

    Mar 31

    44°Lo 31°

    Mostly cloudy, afternoon rain

    Good for running
    • Precip
      70%
    • Hours of Precip
      2
    • Wind
      Gust
      14 mph
  • Wed

    Apr 1

    44°Lo 29°

    Plenty of sun

    Good for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
  • Thu

    Apr 2

    63°Lo 47°

    Mostly cloudy and warmer

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      3.5
    • Wind
      Gust
      24 mph
    more
  • Fri

    Apr 3

    62°Lo 36°

    Spotty showers

    Fair for running
    • Precip
      62%
    • Hours of Precip
      2
    • Wind
      Gust
      15 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 36° 36° 35° 35° 34° 33° 33° 33°
RealFeel® 33° 32° 31° 31° 31° 32° 30° 28°
Humidity 66% 69% 72% 73% 76% 77% 75% 73%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 6 W 6 W 7 WNW 6 W 6 W 5 W 6 W 7 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 10% 10% 1% 16% 32% 48% 64% 80%
Dew Point 26° 27° 27° 27° 27° 27° 26° 25°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 44° 55° 86° (1998) 54°
Low 31° 34° 11° (1923) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 12:38 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:06 PM with 13:11 of moolight, then sets at 5:17 AM

Bethlehem Weather Report

Philly: Spring Warmth to Struggle to Hang on This Week

March 30, 2015; 3:50 AM ET

The battle between spring warmth and stubborn chill will continue around the Philadelphia area this week. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.