• Thu

    May 8

    69°Lo 47°

    Partly sunny, showers around

    Watch for hair frizz
    • Wind
      Gust
      31 mph
    • Precip
      80%
    • Hours of Precip
      8
    more
  • Fri

    May 9

    66°Lo 52°

    A bit of morning rain

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      56%
    • Hours of Precip
      3.5
    more
  • Sat

    May 10

    67°Lo 51°

    Considerable clouds

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Sun

    May 11

    69°Lo 53°

    Couple of thunderstorms

    Frizz Forecast Weather
    • Wind
      Gust
      9 mph
    • Precip
      61%
    • Hours of Precip
      2.5
    more
  • Mon

    May 12

    68°Lo 51°

    Mainly cloudy

    Frizz Forecast Weather
    • Wind
      Gust
      14 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 67° RealFeel® 71° Precipitation 25%

Day

N

E

S

W

  • W 4 mph
  • Gusts: 8 mph

Considerable clouds

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 51° RealFeel® 51° Precipitation 25%

Night

N

E

S

W

  • SE 3 mph
  • Gusts: 4 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 5/10/2013
High 67° 70° 95° (1893) 81°
Low 51° 49° 35° (1986) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:15 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:56 PM with 11:55 of moolight, then sets at 3:51 AM

Top Story

Princeton Weather Report

Philly: No Signs of Lasting Warmth Just Yet

April 23, 2014; 5:00 PM ET

The weather pattern through this weekend will bring temperatures fairly typical for this time of the year around Philadelphia. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.