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Personalized Forecasts

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    • Tonight

      May 24

      60° Lo
      Clear
      • Stargazing
      • Weather
      • Cloud Cover: 1%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Fri

      May 25

      83° /67°F
      Mostly sunny; breezy
      • Very Good
      • for stargazing
      • Cloud Cover: 10%
      • Precip: 3%
      • Hours of Precip: 0
    • Sat

      May 26

      84° /65°
      Some sun; more humid
      • Poor
      • for stargazing
      • Cloud Cover: 97%
      • Precip: 51%
      • Hours of Precip: 0.5
      More
    • Sun

      May 27

      68° /57°
      A shower or t-storm; cooler
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 40%
      • Hours of Precip: 2
      More
    • Mon

      May 28

      67° /61°
      Mostly cloudy, a stray shower
      • Poor
      • for stargazing
      • Cloud Cover: 81%
      • Precip: 23%
      • Hours of Precip: 1
      More

    Day

    83°Hi RealFeel® 84° Precipitation 0%
    Mostly sunny; breezy
    • Winds from the
    • SW 17 mph
    • Gusts: 28 mph
    • Max UV Index: 10 (Extreme)
    • 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

    67°Lo RealFeel® 64° Precipitation 3%
    Clear; mild
    • Winds from the
    • SW 8 mph
    • Gusts: 16 mph
    • Max UV Index: N/A
    • Thunderstorms: 2%
    • 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 5/25/2017
    High 83° 71° 91° (1991) 58°
    Low 67° 52° 37° (1956) 54°

    Sunrise/Sunset

    • Sunrise: 5:29 AM
    • Sunset: 8:14 PM
    • Duration: 14:45 hr

    Moonrise/Moonset

    • Moonrise: 4:17 PM
    • Moonset: 4:06 AM
    • Duration: 11:49 hr
    Astronomy

    Solunar Information for Locust Valley, NY

    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New
    Wed, Jun 20
    First

    Fri. Stargazing