• Today

    Aug 29

    80°Lo 57°

    Mostly sunny and pleasant

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

    Aug 30

    82°Lo 67°

    Partly sunny and more humid

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

    Aug 31

    87°Lo 70°

    An afternoon thunderstorm

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

    Sep 1

    90°Lo 68°

    Some sun, hot; a p.m. t-storm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      59%
  • Tue

    Sep 2

    90°Lo 68°

    A t-storm in the afternoon

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      43%
    more
Next Previous
Mainly clear 73° Lo 68° RealFeel® 75° / 68°

N

E

S

W

  • Precipitation: 17%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 91%
  • Cloud Cover: 29%
  • Dew Point: 68° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 90° 81° 97° (2010) 87°
Low 68° 62° 50° (1986) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:05 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:10 PM with 10:18 of moolight, then sets at 11:28 PM

Top Story

Princeton Weather Report

Summery Weekend in Store for Philly

August 29, 2014; 4:22 AM ET

After a brief cooldown, very warm and humid weather will bounce back in Philadelphia in time for the Labor Day weekend. more >

Mon. Dust & Dander

Mon. Wind Maps