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Personalized Forecasts

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    • Thu

      Sep 29

      72° /54°
      Clouds and breaks of sun
      • Fair
      • for stargazing
      • Cloud Cover: 60%
      • Precip: 75%
      • Hours of Precip: 3
      More
    • Fri

      Sep 30

      73° /49°F
      Some sun
      • Poor
      • for stargazing
      • Cloud Cover: 66%
      • Precip: 66%
      • Hours of Precip: 3
    • Sat

      Oct 1

      70° /51°
      Sunshine
      • Very Good
      • for stargazing
      • Cloud Cover: 32%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Sun

      Oct 2

      72° /49°
      Brilliant sunshine
      • Excellent
      • for stargazing
      • Cloud Cover: 6%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Mon

      Oct 3

      73° /47°
      Sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 1%
      • Precip: 0%
      • Hours of Precip: 0
      More

    Day

    73°Hi RealFeel® 74° Precipitation 25%
    Some sun
    • NE 6 mph
    • Gusts: 9 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    49°Lo RealFeel® 46° Precipitation 66%
    Mostly cloudy; thunderstorms in the evening followed by a couple of showers late
    • NE 4 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 60%
    • Precipitation: 0.23 in
    • Rain: 0.23 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 3 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 73° 71° N/A 81°
    Low 49° 48° N/A 59°

    Sunrise/Sunset

    • Sunrise: 6:54 AM
    • Sunset: 6:40 PM
    • Duration: 11:46 hr

    Moonrise/Moonset

    • Moonrise: 6:24 AM
    • Moonset: 6:44 PM
    • Duration: 12:20 hr
    Astronomy

    Solunar Information for Cedar Knolls, NJ

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

    Cedar Knolls Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 24, 2016; 3:04 PM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region this weekend. More >