, °F

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    • Today

      Sep 28

      70° /61°F
      A little afternoon rain
      • Very Good
      • for running
      • Precip: 50%
      • Hours of Precip: 4
      • Wind Gust: 23 mph
    • Thu

      Sep 29

      68° /60°
      Winds becoming strong
      • Good
      • for running
      • Precip: 56%
      • Hours of Precip: 7.5
      • Wind Gust: 38 mph
      More
    • Fri

      Sep 30

      67° /62°
      Windy with rain and drizzle
      • Fair
      • for running
      • Precip: 72%
      • Hours of Precip: 7.5
      • Wind Gust: 35 mph
      More
    • Sat

      Oct 1

      71° /66°
      Cloudy, a little rain; humid
      • Good
      • for running
      • Precip: 63%
      • Hours of Precip: 6.5
      • Wind Gust: 13 mph
      More
    • Sun

      Oct 2

      75° /61°
      Some rain and a thunderstorm
      • Very Good
      • for running
      • Precip: 55%
      • Hours of Precip: 4.5
      • Wind Gust: 13 mph
      More
    Wednesday
    2pm
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    9pm
    Forecast Cloudy Cloudy Cloudy Cloudy Rain Cloudy Rain Cloudy
    Temp (°F) 70° 70° 69° 68° 67° 66° 65° 64°
    RealFeel® 68° 68° 66° 64° 61° 62° 59° 59°
    Wind (mph) 14 ENE 13 ENE 14 ENE 15 ENE 14 ENE 15 ENE 14 NE 14 NE
    precip
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    Rain
    17%
    17%
    22%
    47%
    51%
    43%
    51%
    47%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    UV Index 1 1 1 0 0 0 0 0
    Cloud Cover 100% 94% 94% 94% 94% 94% 100% 99%
    Humidity 69% 68% 67% 65% 64% 64% 66% 67%
    Dew Point 60° 59° 58° 56° 54° 54° 53° 52°
    Temp °F
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    75° 70° 65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 70° 71° 82° (1948) 79°
    Low 61° 56° 44° (1989) 61°

    Sunrise/Sunset

    • Sunrise: 6:49 AM
    • Sunset: 6:40 PM
    • Duration: 11:51 hr

    Moonrise/Moonset

    • Moonrise: 4:23 AM
    • Moonset: 5:41 PM
    • Duration: 13:18 hr
    Astronomy

    Rockville Centre Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 10:09 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >