, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Jul 26

      78° /66°F
      Mostly sunny and warmer
      • Good
      • for stargazing
      • Cloud Cover: 48%
      • Precip: 0%
      • Hours of Precip: 0
    • Thu

      Jul 27

      79° /71°
      Periods of clouds and sun
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Fri

      Jul 28

      81° /67°
      Mostly cloudy with a t-storm
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 93%
      • Hours of Precip: 13.5
      More
    • Sat

      Jul 29

      76° /62°
      A chance of morning rain
      • Fair
      • for stargazing
      • Cloud Cover: 57%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Sun

      Jul 30

      82° /65°
      Partly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 7%
      • Hours of Precip: 0
      More

    Day

    78°Hi RealFeel® 83° Precipitation 0%
    Mostly sunny and warmer
    • Winds from the
    • E 7 mph
    • Gusts: 12 mph
    • Max UV Index: 7 (High)
    • 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

    66°Lo RealFeel® 63° Precipitation 0%
    Increasing clouds
    • Winds from the
    • S 6 mph
    • Gusts: 12 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 7/26/2016
    High 78° 82° N/A 93°
    Low 66° 68° N/A 73°

    Sunrise/Sunset

    • Sunrise: 5:44 AM
    • Sunset: 8:16 PM
    • Duration: 14:32 hr

    Moonrise/Moonset

    • Moonrise: 9:20 AM
    • Moonset: 10:28 PM
    • Duration: 13:08 hr
    Astronomy

    Solunar Information for Cold Spring Harbor, NY

    Sun, Jul 30
    First
    Mon, Aug 7
    Full
    Tue, Aug 15
    Last
    Mon, Aug 21
    New

    Wed. Stargazing