• Today

    Sep 22

    68°Lo 44°

    Partly sunny; breezy, cooler

    Watch for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Tue

    Sep 23

    72°Lo 50°

    Nice with plenty of sunshine

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      2%
    • Hours of Precip
      0
  • Wed

    Sep 24

    73°Lo 50°

    Partly sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Thu

    Sep 25

    73°Lo 49°

    Mostly sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Fri

    Sep 26

    79°Lo 53°

    Nice with plenty of sunshine

    Unlikely for hair frizz
    • Wind
      Gust
      4 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
Next Previous
Hi 72° RealFeel® 72° Precipitation 2%

Day

N

E

S

W

  • NW 4 mph
  • Gusts: 8 mph

Nice with plenty of sunshine

  • 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 50° RealFeel® 48° Precipitation 8%

Night

N

E

S

W

  • NE 3 mph
  • Gusts: 5 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 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 72° 73° 94° (1970) 66°
Low 50° 52° 34° (1904) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:08 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:15 AM with 12:22 of moolight, then sets at 6:37 PM

Top Story

Mohnton Weather Report

Philly: September Temperature Roller Coaster to Continue

September 22, 2014; 2:21 AM ET

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

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index