, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 30

      63° /60°F
      Breezy with rain and drizzle
      • Fair
      • for running
      • Precip: 90%
      • Hours of Precip: 10.5
      • Wind Gust: 30 mph
    • Sat

      Oct 1

      67° /61°
      Mostly cloudy, a little rain
      • Good
      • for running
      • Precip: 55%
      • Hours of Precip: 3.5
      • Wind Gust: 29 mph
      More
    • Sun

      Oct 2

      70° /63°
      A passing shower or two
      • Good
      • for running
      • Precip: 65%
      • Hours of Precip: 3
      • Wind Gust: 10 mph
      More
    • Mon

      Oct 3

      71° /61°
      Mostly cloudy with a shower
      • Very Good
      • for running
      • Precip: 55%
      • Hours of Precip: 2
      • Wind Gust: 8 mph
      More
    • Tue

      Oct 4

      68° /59°
      Low clouds
      • Very Good
      • for running
      • Precip: 23%
      • Hours of Precip: 0
      • Wind Gust: 17 mph
      More
    62°/60° RealFeel® 57°/51°
    Occasional rain and drizzle
    • 15 mph
    • Precipitation: 55%
    • Rain: 0.25 in
    • Snow: 0 in
    • Humidity: 76%
    • Cloud Cover: 99%
    • Dew Point: 53° F
    • Visibility: 8 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 63° 70° 84° (1986) 78°
    Low 60° 55° 43° (1991) 60°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:37 PM
    • Duration: 11:46 hr

    Moonrise/Moonset

    • Moonrise: 6:20 AM
    • Moonset: 6:41 PM
    • Duration: 12:21 hr
    Astronomy

    Rockville Centre Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 30, 2016; 9:29 AM ET

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