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Personalized Forecasts

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    • Today

      Sep 29

      66° /59°F
      A little afternoon rain
      • Poor
      • for skiing
      • Rain: 0.15 in
      • Precip: 55%
      • Hours of Precip: 4.5
    • Fri

      Sep 30

      62° /60°
      Windy with rain and drizzle
      • Poor
      • for skiing
      • Rain: 0.85 in
      • Precip: 80%
      • Hours of Precip: 9.5
      More
    • Sat

      Oct 1

      67° /62°
      Cloudy, a little rain; windy
      • Poor
      • for skiing
      • Rain: 0.19 in
      • Precip: 56%
      • Hours of Precip: 5.5
      More
    • Sun

      Oct 2

      70° /63°
      Cloudy with a shower or two
      • Poor
      • for skiing
      • Rain: 0.25 in
      • Precip: 65%
      • Hours of Precip: 3
      More
    • Mon

      Oct 3

      72° /62°
      A brief shower or two
      • Poor
      • for skiing
      • Rain: 0.15 in
      • Precip: 59%
      • Hours of Precip: 2.5
      More

    Day

    66°Hi RealFeel® 63° Precipitation 55%
    Mostly cloudy and breezy; occasional rain this afternoon
    • ENE 15 mph
    • Gusts: 29 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 1%
    • Precipitation: 0.02 in
    • Rain: 0.02 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Night

    59°Lo RealFeel® 51° Precipitation 59%
    Windy and mild with occasional rain and drizzle
    • NE 16 mph
    • Gusts: 24 mph
    • Max UV Index: N/A
    • Thunderstorms: 6%
    • Precipitation: 0.13 in
    • Rain: 0.13 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3.5 hrs
    • Hours of Rain: 3.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 66° 71° 82° (1948) 80°
    Low 59° 56° 44° (2000) 69°

    Sunrise/Sunset

    • Sunrise: 6:50 AM
    • Sunset: 6:39 PM
    • Duration: 11:49 hr

    Moonrise/Moonset

    • Moonrise: 5:22 AM
    • Moonset: 6:11 PM
    • Duration: 12:49 hr
    Astronomy

    Rockville Centre Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 29, 2016; 3:16 PM ET

    Persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday, while rain will spread over the balance of the northeastern United States into the weekend. More >

    Radar & Satellite

    48 Hour Precipitation Forecast

    Thu. Ski Weather