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    • Fri

      Oct 14

      68° /47°
      Cloudy with a touch of rain
      • Stargazing
      • Weather
      • Cloud Cover: 76%
      • Precip: 56%
      • Hours of Precip: 3.5
      More
    • Sat

      Oct 15

      70° /45°
      Sunny
      • Stargazing
      • Weather
      • Cloud Cover: 31%
      • Precip: 20%
      • Hours of Precip: 0
      More
    • Sun

      Oct 16

      62° /42°
      Clouds giving way to some sun
      • Stargazing
      • Weather
      • Cloud Cover: 1%
      • Precip: 20%
      • Hours of Precip: 0
      More
    • Mon

      Oct 17

      60° /42°
      Clouds and sunshine
      • Stargazing
      • Weather
      • Cloud Cover: 9%
      • Precip: 10%
      • Hours of Precip: 0
      More
    • Tue

      Oct 18

      65° /45°F
      Increasing clouds
      • Stargazing
      • Weather
      • Cloud Cover: 96%
      • Precip: 25%
      • Hours of Precip: 0

    Day

    65°Hi RealFeel® 63° Precipitation 25%
    Increasing clouds
    • SSW 7 mph
    • Gusts: 16 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    45°Lo RealFeel® 42° Precipitation 25%
    Overcast
    • SSW 7 mph
    • Gusts: 13 mph
    • 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

    more Historical Weather Data >
      Today Normal Record 10/18/2015
    High 65° 64° 82° (1908) 51°
    Low 45° 43° 28° (1985) 33°

    Sunrise/Sunset

    • Sunrise: 7:13 AM
    • Sunset: 6:13 PM
    • Duration: 11:00 hr

    Moonrise/Moonset

    • Moonrise: 8:31 PM
    • Moonset: 11:04 AM
    • Duration: 14:33 hr
    Astronomy

    Solunar Information for Princeton, NJ

    Sat, Oct 1
    New
    Sun, Oct 9
    First
    Sun, Oct 16
    Full
    Sat, Oct 22
    Last

    Princeton Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 29, 2016; 8:16 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday. More >