• Today

    May 23

    66°Lo 46°

    Mostly sunny and cool

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

    May 24

    79°Lo 55°

    Warmer with periods of sun

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

    May 25

    84°Lo 63°

    Times of clouds and sun

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

    May 26

    85°Lo 65°

    A t-storm around in the p.m.

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      22%
  • Wed

    May 27

    84°Lo 64°

    T-storms possible in the p.m.

    Ragweed Pollen Weather
    • Precip
      35%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      28%
    more
Next Previous
Hi 85° RealFeel® 83° Precipitation 40%

Day

N

E

S

W

  • SSW 13 mph
  • Gusts: 25 mph

Mostly sunny with a thunderstorm in spots in the afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 65° RealFeel® 62° Precipitation 17%

Night

N

E

S

W

  • SSW 10 mph
  • Gusts: 18 mph

Partly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2014
High 85° 75° 91° (2010) 85°
Low 65° 54° 43° (1961) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:34 AM with 14:44 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:37 PM with 12:38 of moolight, then sets at 2:15 AM

Princeton Weather Report

Philly: Warmer Days to Come Memorial Day Weekend

May 23, 2015; 4:02 AM ET

While temperatures rebounded on Friday, even warmer weather will reach the Philadelphia area this Memorial Day holiday weekend. more >

Tue. Dust & Dander

Tue. Wind Maps