• Today

    Sep 23

    70°Lo 49°

    Nice with brilliant sunshine

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

    Sep 24

    74°Lo 59°

    Partly sunny and nice

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

    Sep 25

    65°Lo 55°

    Breezy and cooler with rain

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

    Sep 26

    75°Lo 54°

    Sunny, pleasant and warmer

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      8%
    more
  • Sat

    Sep 27

    79°Lo 55°

    Sunny, nice and warm

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
Next Previous
Hi 79° RealFeel® 82° Precipitation 3%

Day

N

E

S

W

  • WNW 4 mph
  • Gusts: 7 mph

Nice and warm with plenty of sunshine

  • Max UV Index: 5 (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 55° RealFeel® 54° Precipitation 9%

Night

N

E

S

W

  • WSW 3 mph
  • Gusts: 4 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • 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 27

more Historical Weather Data >
  Today Normal Record 9/27/2013
High 79° 72° 92° (1998) 70°
Low 55° 52° 36° (1947) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 11:57 of sunlight, then sets at 6:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:04 AM with 10:41 of moolight, then sets at 8:45 PM

Top Story

Princeton Weather Report

Philly: Thursday Rain to Disrupt Dry Week, Warmup

September 23, 2014; 3:55 PM ET

A storm moving up the Atlantic coast with rain will briefly disrupt the dry weather and warming trend this week around Philadelphia. more >

Sat. Dust & Dander

Sat. Wind Maps