• Early AM

    Jul 29

    Lo 73°

    Periods of rain, some heavy, and a thunderstorm

    Bicycling Weather
    • Precip
      65%
    • Hours of Precip
      4
    • Wind
      Gust
      9 mph
    more
  • Today

    Jul 29

    84°Lo 70°

    Rain and a thunderstorm

    Good for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
  • Sat

    Jul 30

    84°Lo 71°

    A stray afternoon t-storm

    Good for biking
    • Precip
      65%
    • Hours of Precip
      3
    • Wind
      Gust
      7 mph
    more
  • Sun

    Jul 31

    82°Lo 70°

    A couple of thunderstorms

    Poor for biking
    • Precip
      75%
    • Hours of Precip
      3.5
    • Wind
      Gust
      8 mph
  • Mon

    Aug 1

    82°Lo 67°

    A t-storm in the afternoon

    Good for biking
    • Precip
      22%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
Next Previous
A couple of showers and thunderstorms 82° Lo 77° RealFeel® 92° / 78°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.36 in
  • Snow: 0 in
  • Humidity: 81%
  • Cloud Cover: 92%
  • Dew Point: 73° F
  • Visibility: 8 mi
7 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 82° 85° 99° (1954) 90°
Low 70° 66° 56° (2001) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:17 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:42 AM with 14:42 of moolight, then sets at 6:24 PM

Princeton Weather Report

Locally severe storms prompt flooding, funnel clouds in mid-Atlantic on Thursday

July 29, 2016; 1:54 AM ET

Drenching and locally severe thunderstorms impacted portions of the mid-Atlantic on Thursday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.