• Tonight

    Sep 22

    Lo 44°

    Cooler with patchy clouds

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      66°
  • Tue

    Sep 23

    71°Lo 50°

    Nice with plenty of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      71°
    more
  • Wed

    Sep 24

    73°Lo 50°

    Partly sunny and pleasant

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      75°
    more
  • Thu

    Sep 25

    73°Lo 49°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      74°
    more
  • Fri

    Sep 26

    79°Lo 53°

    Nice with plenty of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      80°
    more
Next Previous
Hi 68° RealFeel® 66° Precipitation 5%

Day

N

E

S

W

  • NW 13 mph
  • Gusts: 25 mph

Breezy, less humid and cooler with intervals of clouds and sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 44° RealFeel® 44° Precipitation 1%

Night

N

E

S

W

  • NW 4 mph
  • Gusts: 10 mph

Cooler with patchy clouds

  • 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 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 68° 73° 94° (1931) 68°
Low 44° 52° 32° (1904) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:10 of sunlight, then sets at 7:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:19 AM with 12:48 of moolight, then sets at 6:07 PM

Top Story

Mohnton Weather Report

Philly: September Temperature Roller Coaster to Continue

September 22, 2014; 1:26 PM ET

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

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Mon. Overnight Freeze

Mon. Degree Days

Mon. Evapotranspiration