• Today

    Aug 21

    83°Lo 65°

    Couple of showers, t-storms

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      66%
    • Hours of Precip
      3.5
  • Fri

    Aug 22

    79°Lo 64°

    A passing shower or two

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      25%
    • Hours of Precip
      2
    more
  • Sat

    Aug 23

    76°Lo 59°

    More clouds than sun

    Excellent for stargazing
    • Cloud
      Cover
      8%
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Sun

    Aug 24

    78°Lo 57°

    Times of clouds and sun

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Mon

    Aug 25

    80°Lo 58°

    Partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      3%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
7pm
8pm 9pm 10pm 11pm Fri
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
T-storms
Mostly Cloudy
Mostly Cloudy
Showers
Showers
Cloudy
Showers
Cloudy
Temp (°F) 76° 74° 71° 70° 69° 68° 67° 67°
RealFeel® 74° 73° 70° 68° 67° 66° 65° 65°
Humidity 73% 79% 85% 87% 89% 91% 92% 93%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
51%
 
47%
 
47%
 
51%
 
59%
 
49%
 
59%
 
49%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 5 SSE 5 SSE 4 SE 4 SE 3 SE 3 ESE 3 ESE 3 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 82% 87% 85% 78% 72% 70% 71% 72%
Dew Point 67° 67° 66° 66° 66° 65° 65° 65°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 83° 83° 96° (1955) 88°
Low 65° 64° 49° (2000) 64°

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:33 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:43 AM with 14:32 of moolight, then sets at 5:15 PM

Mon, Aug 25
New
Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Top Story

Princeton Weather Report

Philly: Showers to Retreat This Weekend

August 21, 2014; 11:01 AM ET

Following a surge of humidity and drenching showers to end the week, dry and cooler air will push southward across the Philadelphia area this weekend. more >

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Thu. Stargazing