, °F

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    Next 5 Days
    • Current Weather

      72° F
      Cloudy
      Stargazing
      • Visibility: 10 mi
      • Cloud Cover: 95%
      • Ceiling: 5200 ft
    • Today

      Oct 23

      72° Hi
      Mostly cloudy and warm
      • Poor
      • for stargazing
      • Cloud Cover: 83%
      • Precip: 40%
      • Hours of Precip: 0.5
      } Day Details
    • Tomorrow

      Oct 24

      73° Hi
      Heavy rain and a thunderstorm
      • Poor
      • for stargazing
      • Cloud Cover: 98%
      • Precip: 79%
      • Hours of Precip: 11
      } Day Details
    • Wednesday

      Oct 25

      68° Hi
      Rain tapering off
      • Very Good
      • for stargazing
      • Cloud Cover: 15%
      • Precip: 13%
      • Hours of Precip: 7
      } Day Details
    Next 6 Hours
    • 2PM

      Oct 23

      71°
      Cloudy
      Precip 0%
    • 3PM

      71°
      Cloudy
      Precip 0%
    • 4PM

      70°
      Cloudy
      Precip 0%
    • 5PM

      69°
      Cloudy
      Precip 0%
    • 6PM

      67°
      Mostly cloudy
      Precip 0%
    • 7PM

      67°
      Intermittent clouds
      Precip 3%
    As cool air returns to the eastern U.S. this week, a soaking rain will drench areas from the Ohio Valley to the mid-Atlantic and Northeast.
    Shift in weather pattern to bring rain, cooler air to Northeast

    Sunrise/Sunset

    • Sunrise: 7:12 AM
    • Sunset: 6:00 PM
    • Duration: 10:48 hr

    Moonrise/Moonset

    • Moonrise: 10:39 AM
    • Moonset: 8:45 PM
    • Duration: 10:06 hr
    Astronomy

    Solunar Information for Holtsville, NY

    Fri, Oct 27
    First
    Sat, Nov 4
    Full
    Fri, Nov 10
    Last
    Sat, Nov 18
    New

    Astronomy Live Feed

    Mon. Stargazing