• Thu

    May 7

    71°Lo 43°

    Mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      73°
    more
  • Fri

    May 8

    67°Lo 49°

    Overcast

    Excellent for lawn mowing
    • Hours of Precip
      2
    • Precip
      0%
    • Hi
      RealFeel
      73°
    more
  • Sat

    May 9

    75°Lo 52°

    Cloudy with a little rain

    Fair for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      57%
    • Hi
      RealFeel
      77°
    more
  • Sun

    May 10

    68°Lo 54°

    Cloudy with a few showers

    Good for lawn mowing
    • Hours of Precip
      3
    • Precip
      79%
    • Hi
      RealFeel
      70°
  • Mon

    May 11

    76°Lo 50°

    Warmer with rain at times

    Fair for lawn mowing
    • Hours of Precip
      9
    • Precip
      65%
    • Hi
      RealFeel
      80°
    more
Next Previous
Hi 68° RealFeel® 70° Precipitation 79%

Day

N

E

S

W

  • ESE 5 mph
  • Gusts: 15 mph

Considerable clouds with a couple of showers

  • Max UV Index: 2 (Low)
  • Thunderstorms: 29%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 54° RealFeel® 56° Precipitation 10%

Night

N

E

S

W

  • SSE 1 mph
  • Gusts: 8 mph

Considerable clouds

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • 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 10

more Historical Weather Data >
  Today Normal Record 5/10/2014
High 68° 70° 95° (1893) 82°
Low 54° 49° 35° (1986) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:13 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:12 AM with 10:24 of moolight, then sets at 10:36 AM

Princeton Weather Report

Late-Week Storm Could Bring Rain, Wind to Philly

April 27, 2015; 9:04 PM ET

Following midweek warmth around Philadelphia, a southern storm could spread wind and rain along the Atlantic coast on Thursday into Friday. 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?