• Thu

    Apr 30

    67°Lo 43°

    Occasional rain and drizzle

    Poor for stargazing
    • Cloud
      Cover
      9%
    • Precip
      6%
    • Hours of Precip
      3
    more
  • Fri

    May 1

    66°Lo 45°

    Plenty of sun

    Good for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    May 2

    70°Lo 49°

    Partly sunny, a few showers

    Very Good for stargazing
    • Cloud
      Cover
      8%
    • Precip
      2%
    • Hours of Precip
      2.5
  • Sun

    May 3

    72°Lo 52°

    Plenty of sun

    Fair for stargazing
    • Cloud
      Cover
      4%
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Mon

    May 4

    77°Lo 57°

    Plenty of sunshine

    Poor for stargazing
    • Cloud
      Cover
      49%
    • Precip
      0%
    • Hours of Precip
      0
    more
Next Previous
Hi 70° RealFeel® 72° Precipitation 71%

Day

N

E

S

W

  • N 6 mph
  • Gusts: 15 mph

Sun and some clouds with a couple of showers, mainly later

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 49° RealFeel® 45° Precipitation 2%

Night

N

E

S

W

  • W 7 mph
  • Gusts: 16 mph

Clear

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

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2014
High 70° 67° 88° (2010) 66°
Low 49° 46° 36° (1903) 54°

Solunar Information for Princeton, NJ

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:58 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:37 PM with 11:10 of moolight, then sets at 5:47 AM

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

Princeton Weather Report

Philadelphia: Rain to Graze Area This Weekend

April 25, 2015; 3:29 AM ET

A southern storm will graze the Philadelphia area with rain during part of this weekend. 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.