• Tonight

    Aug 20

    Lo 64°

    Mostly cloudy, a shower late

    Driving Weather
    • Precip
      21%
    • Hours of Precip
      0.5
    • Rain
      0.02 in
    more
  • Thu

    Aug 21

    81°Lo 65°

    Couple of showers, t-storms

    Good for driving
    • Precip
      63%
    • Hours of Precip
      4
    • Rain
      0.32 in
    more
  • Fri

    Aug 22

    76°Lo 64°

    A passing shower or two

    Good for driving
    • Precip
      64%
    • Hours of Precip
      2
    • Rain
      0.19 in
    more
  • Sat

    Aug 23

    76°Lo 61°

    Times of clouds and sun

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Aug 24

    77°Lo 58°

    Times of clouds and sun

    Excellent for driving
    • Precip
      12%
    • Hours of Precip
      0
    • Rain
      0 in
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Temperature History - Aug 24

more Historical Weather Data >
  Today Normal Record 8/24/2013
High 77° 83° 93° (1898) 79°
Low 58° 63° 50° (1994) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:25 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:27 AM with 13:33 of moolight, then sets at 7:00 PM

Top Story

Princeton Weather Report

Philly: Downpour, Flooding Risk to Increase

August 20, 2014; 12:02 PM ET

A wedge of dry air will slowly erode at midweek and will allow drenching showers and thunderstorms to survive the trip into Philadelphia from the Midwest. more >

Travel Weather Forecast

Aug 20, 2014; 6:11 PM ET United States travel weather forecast

Sun. Driving Weather