, °F

Personalized Forecasts

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    My Recent Locations

    • Early AM

      May 23

      60° Lo
      A shower or thunderstorm
      • Stargazing
      • Weather
      • Cloud Cover: 96%
      • Precip: 51%
      • Hours of Precip: 3.5
      More
    • Today

      May 23

      81° /58°F
      Some clouds, then sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 0%
      • Hours of Precip: 0
    • Thu

      May 24

      81° /55°
      Plenty of sunshine
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Fri

      May 25

      85° /63°
      Mostly sunny; very warm
      • Very Good
      • for stargazing
      • Cloud Cover: 4%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Sat

      May 26

      87° /68°
      Clouds and sun; very warm
      • Poor
      • for stargazing
      • Cloud Cover: 93%
      • Precip: 25%
      • Hours of Precip: 0
      More
    81°/78° RealFeel® 86°/78°
    Warmer
    • Winds from the NW
    • 7 mph
    • Precipitation: 0%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 42%
    • Cloud Cover: 8%
    • Dew Point: 55° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/23/2017
    High 81° 74° 99° (1911) 66°
    Low 58° 53° 41° (2006) 54°

    Sunrise/Sunset

    • Sunrise: 5:36 AM
    • Sunset: 8:15 PM
    • Duration: 14:39 hr

    Moonrise/Moonset

    • Moonrise: 2:13 PM
    • Moonset: 3:10 AM
    • Duration: 12:57 hr
    Astronomy

    Solunar Information for Princeton, NJ

    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New
    Wed, Jun 20
    First

    Wed. Stargazing