, °F

Personalized Forecasts

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    • Today

      Oct 1

      66° /60°
      Cloudy with areas of drizzle
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 56%
      • Hours of Precip: 4
      More
    • Sun

      Oct 2

      74° /58°F
      Areas of fog in the morning
      • Poor
      • for stargazing
      • Cloud Cover: 64%
      • Precip: 25%
      • Hours of Precip: 2
    • Mon

      Oct 3

      75° /56°
      A shower; fog in the morning
      • Poor
      • for stargazing
      • Cloud Cover: 20%
      • Precip: 14%
      • Hours of Precip: 1
      More
    • Tue

      Oct 4

      69° /55°
      Mostly cloudy and misty
      • Poor
      • for stargazing
      • Cloud Cover: 72%
      • Precip: 25%
      • Hours of Precip: 1
      More
    • Wed

      Oct 5

      67° /57°
      Mostly cloudy
      • Very Good
      • for stargazing
      • Cloud Cover: 73%
      • Precip: 17%
      • Hours of Precip: 0
      More
    Sunday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Showers Fog Fog Showers Fog Showers Partly Sunny Partly Sunny
    Temp (°F) 63° 65° 68° 71° 72° 73° 74° 73°
    RealFeel® 61° 65° 69° 71° 75° 77° 79° 75°
    Wind (mph) 5 ENE 5 E 5 E 5 E 4 E 4 E 4 ENE 5 ENE
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    51%
    47%
    47%
    51%
    43%
    51%
    47%
    47%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 0 1 1 1 1 3 3 2
    Cloud Cover 94% 94% 94% 94% 93% 45% 45% 45%
    Humidity 87% 83% 83% 82% 77% 74% 72% 70%
    Dew Point 59° 60° 63° 65° 65° 64° 64° 63°
    Temp °F
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    75° 70° 65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 74° 70° 88° (1927) 55°
    Low 58° 49° 36° (1997) 48°

    Sunrise/Sunset

    • Sunrise: 6:57 AM
    • Sunset: 6:38 PM
    • Duration: 11:41 hr

    Moonrise/Moonset

    • Moonrise: 8:18 AM
    • Moonset: 7:45 PM
    • Duration: 11:27 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

    Much-needed rain targets drought-stricken New England this weekend

    October 1, 2016; 7:01 AM ET

    Rounds of beneficial rain will fall over drought-stricken portions of New England into Monday. More >

    Sun. Stargazing