• Today

    Sep 22

    66°Lo 40°

    Mostly sunny and cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 23

    70°Lo 49°

    Nice with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    72°Lo 51°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Sep 25

    72°Lo 49°

    Mostly sunny and beautiful

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      11%
    more
  • Fri

    Sep 26

    77°Lo 52°

    Sunny and beautiful

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 72° RealFeel® 73° Precipitation 5%

Day

N

E

S

W

  • E 5 mph
  • Gusts: 8 mph

Partly sunny and pleasant

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 51° RealFeel® 49° Precipitation 19%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 6 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 24

more Historical Weather Data >
  Today Normal Record 9/24/2013
High 72° 72° 92° (1970) 73°
Low 51° 50° 31° (1963) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:05 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:10 AM with 11:54 of moolight, then sets at 7:04 PM

Top Story

Bethlehem Weather Report

Philly: September Temperature Roller Coaster to Continue

September 22, 2014; 8:26 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Philadelphia. more >

Wed. Dust & Dander

Wed. Wind Maps