• Sun

    May 3

    73°Lo 51°

    Partly sunny and warmer

    Poor for stargazing
    • Cloud
      Cover
      63%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Mon

    May 4

    63°Lo 41°

    Times of clouds and sun

    Stargazing Weather
    • Cloud
      Cover
      2%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Tue

    May 5

    67°Lo 48°

    Sunny

    Stargazing Weather
    • Cloud
      Cover
      73%
    • Precip
      57%
    • Hours of Precip
      1.5
    more
  • Wed

    May 6

    64°Lo 44°

    Cloudy, a couple of t-storms

    Stargazing Weather
    • Cloud
      Cover
      38%
    • Precip
      60%
    • Hours of Precip
      4
  • Thu

    May 7

    63°Lo 48°

    Overcast with a stray shower

    Stargazing Weather
    • Cloud
      Cover
      54%
    • Precip
      20%
    • Hours of Precip
      1
    more
Next Previous
Hi 64° RealFeel® 65° Precipitation 60%

Day

N

E

S

W

  • SW 9 mph
  • Gusts: 18 mph

Cloudy with a couple of showers and a thunderstorm

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 43%
  • Precipitation: 0.29 in
  • Rain: 0.29 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 44° RealFeel® 39° Precipitation 60%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 7 mph

Partly cloudy with a couple of showers late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 64° 69° 91° (1949) 71°
Low 44° 47° 37° (1992) 43°

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:07 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:29 PM with 10:10 of moolight, then sets at 8:39 AM

Sat, Apr 18
New
Sat, Apr 25
First
Mon, May 4
Full
Mon, May 11
Last

Princeton Weather Report

Philly: Weekend to End Cooler with Rain to Follow

April 19, 2015; 12:03 AM ET

A repeat of Saturday's warmth is not expected anytime soon in Philadelphia, with the weather taking a cooler, then wet turn. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.