• Early AM

    May 4

    Lo 53°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      5 mph
    more
  • Today

    May 4

    75°Lo 57°

    Mostly sunny and beautiful

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      13 mph
    more
  • Tue

    May 5

    74°Lo 52°

    A couple of p.m. t-storms

    Poor for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      10 mph
    more
  • Wed

    May 6

    67°Lo 54°

    Clearing

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      8 mph
  • Thu

    May 7

    71°Lo 55°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      9 mph
    more
Next Previous
Cloudy 63° Lo 53° RealFeel® 66° / 50°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 95%
  • Dew Point: 47° F
  • Visibility: 10 mi
8 mph

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 67° 66° 88° (1986) 69°
Low 54° 50° 37° (1992) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:08 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:26 PM with 10:08 of moolight, then sets at 8:34 AM

Rockville Centre Weather Report

NYC: June-like Warmth to Dominate This Week

May 4, 2015; 2:22 AM ET

Monday is shaping up to be New York City's warmest day so far this year, kicking off a week that will be dominated by summer warmth. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index