• Today

    Jul 27

    92°Lo 70°

    Mostly sunny and hot

    Very Good for stargazing
    • Cloud
      Cover
      21%
    • Precip
      15%
    • Hours of Precip
      0
    more
  • Thu

    Jul 28

    92°Lo 73°

    A p.m. shower in places

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      25%
    • Hours of Precip
      0.5
  • Fri

    Jul 29

    85°Lo 67°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      82%
    • Precip
      41%
    • Hours of Precip
      5
    more
  • Sat

    Jul 30

    86°Lo 68°

    Thundershower

    Poor for stargazing
    • Cloud
      Cover
      72%
    • Precip
      60%
    • Hours of Precip
      2.5
    more
  • Sun

    Jul 31

    81°Lo 67°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      85%
    • Precip
      40%
    • Hours of Precip
      5
    more
Next Previous
Hi 92° RealFeel® 106° Precipitation 40%

Day

N

E

S

W

  • WSW 5 mph
  • Gusts: 7 mph

More humid with sunshine mixing with some clouds; an afternoon shower in places

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 73° RealFeel® 78° Precipitation 25%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 6 mph

Overcast and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 92° 85° 98° (1940) 94°
Low 73° 66° 54° (1912) 69°

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 14:24 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:11 AM with 14:12 of moolight, then sets at 3:23 PM

Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full
Thu, Aug 25
Last

Princeton Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 27, 2016; 9:23 AM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Thu. Stargazing