• Tonight

    Jul 24

    Lo 74°

    Some clouds, a shower late

    Stargazing Weather
    • Cloud
      Cover
      57%
    • Precip
      51%
    • Hours of Precip
      0.5
  • Mon

    Jul 25

    94°Lo 74°

    A strong afternoon t-storm

    Fair for stargazing
    • Cloud
      Cover
      56%
    • Precip
      40%
    • Hours of Precip
      2.5
    more
  • Tue

    Jul 26

    94°Lo 67°

    Mostly sunny; hot, less humid

    Very Good for stargazing
    • Cloud
      Cover
      28%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    93°Lo 70°

    Mostly sunny and hot

    Very Good for stargazing
    • Cloud
      Cover
      30%
    • Precip
      21%
    • Hours of Precip
      0
    more
  • Thu

    Jul 28

    95°Lo 75°

    Partly sunny, a t-storm; hot

    Poor for stargazing
    • Cloud
      Cover
      88%
    • Precip
      23%
    • Hours of Precip
      2
    more
Next Previous
Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 79° 77° 76° 75° 75° 74° 74° 75°
RealFeel® 79° 78° 78° 77° 74° 76° 77° 78°
Humidity 65% 67% 74% 78% 80% 81% 88% 85%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
5%
 
5%
 
8%
 
47%
 
51%
 
47%
 
13%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 5 SSW 5 SSW 5 SSW 5 SSW 5 SSW 5 SSW 5 SSW 5 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 26% 26% 76% 76% 76% 76% 76%
Dew Point 66° 66° 67° 68° 68° 68° 70° 70°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 94° 86° 98° (1910) 84°
Low 74° 66° 49° (1985) 62°

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:31 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:17 PM with 12:42 of moolight, then sets at 11:59 AM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Princeton Weather Report

Northeastern US: Monday's gusty storms to not usher in prolonged heat wave relief

July 24, 2016; 9:33 PM ET

Gusty thunderstorms will target the northeastern United States on Monday, but will fail to sweep away the baking heat wave gripping the region. 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.

Sun. Stargazing