• Tonight

    Aug 20

    Lo 64°

    Mostly cloudy, a shower late

    Skiing Weather
    • Rain
      0 in
    • Precip
      21%
    • Hours of Precip
      0
  • Thu

    Aug 21

    81°Lo 65°

    Couple of showers, t-storms

    Poor for skiing
    • Rain
      0.20 in
    • Precip
      63%
    • Hours of Precip
      2
    more
  • Fri

    Aug 22

    76°Lo 64°

    A passing shower or two

    Poor for skiing
    • Rain
      0.19 in
    • Precip
      64%
    • Hours of Precip
      2
    more
  • Sat

    Aug 23

    76°Lo 61°

    Times of clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    Aug 24

    77°Lo 58°

    Times of clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
Next Previous
Hi 84° RealFeel® 88° Precipitation 21%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 10 mph

Humid with periods of clouds and sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 16%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 62° Precipitation 55%

Night

N

E

S

W

  • SSE 3 mph
  • Gusts: 9 mph

Rather cloudy and humid; a passing late-night shower

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 84° 83° 98° (1983) 87°
Low 64° 64° 50° (1998) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:35 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:52 AM with 14:40 of moolight, then sets at 4:32 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 >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Wed. Ski Weather