• Today

    Sep 17

    72°Lo 47°

    Nice with plenty of sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Sep 18

    72°Lo 46°

    Sunny to partly cloudy

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Sep 19

    69°Lo 50°

    Nice with sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Sep 20

    75°Lo 60°

    Sun and some clouds

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Sep 21

    80°Lo 58°

    Warm with partial sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Clear 51° Lo 47° RealFeel® 51° / 47°

N

E

S

W

  • Precipitation: 7%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 90%
  • Cloud Cover: 1%
  • Dew Point: 46° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 72° 74° N/A 66°
Low 47° 52° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 12:23 of sunlight, then sets at 7:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:41 AM with 14:35 of moolight, then sets at 3:16 PM

Top Story

Bethlehem Weather Report

Philly: Remainder of Week to Be Dry, Cool

September 17, 2014; 3:01 AM ET

Rainfall will be scarce around Philadelphia this week, but cool air will be plentiful. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential