• Today

    Apr 16

    48°Lo 27°

    Sunny, breezy and colder

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      44°
    • UV
      7 - High
    • Cloud
      Cover
      1%
  • Thu

    Apr 17

    52°Lo 29°

    Times of sun and clouds

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      56°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
  • Fri

    Apr 18

    57°Lo 38°

    Partly sunny

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      60°
    • UV
      6 - High
    • Cloud
      Cover
      45%
    more
  • Sat

    Apr 19

    60°Lo 34°

    A passing shower or two

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      56°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
  • Sun

    Apr 20

    62°Lo 37°

    Times of clouds and sun

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      63°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Cloudy
Partly Cloudy
Mostly Clear
Clear
Sunny
Sunny
Sunny
Sunny
Temp (°F) 30° 28° 28° 27° 30° 30° 32° 34°
RealFeel® 16° 14° 14° 13° 15° 18° 22° 26°
Humidity 70% 69% 67% 65% 63% 58% 50% 41%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
4%
 
4%
 
4%
 
4%
 
2%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 13 NW 13 NW 12 NW 11 NW 14 NW 11 NNW 12 NNW 12 NNW
UV Index 0 0 0 0 0 1 2 4
Cloud Cover 70% 38% 26% 6% 0% 4% 4% 3%
Dew Point 22° 19° 18° 17° 19° 17° 15° 12°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 48° 62° 90° (2012) 70°
Low 27° 39° 23° (1943) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:20 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:23 PM with 10:27 of moolight, then sets at 7:50 AM

Top Story

Bethlehem Weather Report

Philly: Drier, Chillier for Wednesday

April 16, 2014; 4:49 AM ET

Tuesday's soaking, wind-driven rain will be replaced by drier weather on Wednesday, but it will be chilly. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Sinus Headache

Wed. UV Index