• Sunny 87°
    Stargazing Current Weather
    • Visibility
      10 mi
    • Cloud
      Cover
      0%
    • Ceiling
      28800 ft
  • Today

    Aug 27

    Hi 89°

    Mostly sunny and less humid

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      10%
    • Hours of Precip
      0
    Day Details >
  • Tomorrow

    Aug 28

    Hi 88°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      13%
    • Precip
      10%
    • Hours of Precip
      0
    Day Details >
  • Monday

    Aug 29

    Hi 90°

    Partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      2%
    • Precip
      11%
    • Hours of Precip
      0
    Day Details >
Next

Thunderstorms Wednesday night

8/27 8/28 Now: 3:59pm
PM 3-7
  • 3pm Intermittent clouds 88° 0%
  • 4pm Partly sunny 89° 0%
  • 5pm Mostly sunny 88° 0%
  • 6pm Mostly sunny 86° 0%
  • 7pm Mostly sunny 83° 0%
AM 2-7
  • 2am Mostly clear 68° 1%
  • 3am Mostly clear 67° 1%
  • 4am Mostly clear 66° 1%
  • 5am Mostly clear 66° 1%
  • 6am Mostly clear 63° 1%
  • 7am Mostly sunny 66° 1%
AM 8-1
  • 8am Mostly sunny 69° 0%
  • 9am Mostly sunny 73° 0%
  • 10am Mostly sunny 77° 0%
  • 11am Mostly sunny 81° 0%
  • 12pm Mostly sunny 84° 0%
  • 1pm Mostly sunny 85° 0%
Hourly Forecast >
Travel Weather Forecast

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:15 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:36 AM with 14:43 of moolight, then sets at 4:19 PM

Thu, Sep 1
New
Fri, Sep 9
First
Fri, Sep 16
Full
Fri, Sep 23
Last

Princeton Weather Report

More summery days await the northeastern US into September

August 27, 2016; 12:24 PM ET

Summer heat has returned to the northeastern United States and will continue to dominate most days into September. more >

Astronomy Live Feed

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'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.

Sat. Stargazing