• Early AM

    Aug 27

    Lo 75°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      7 mph
    more
  • Today

    Aug 27

    88°Lo 71°

    Mostly sunny and very warm

    Fair for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Aug 28

    84°Lo 71°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 29

    87°Lo 74°

    Partly sunny and humid

    Poor for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Aug 30

    86°Lo 75°

    Partly sunny and humid

    Poor for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      7 mph
Next Previous
Hi 86° RealFeel® 93° Precipitation 9%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 12 mph

Partly sunny and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 75° RealFeel® 75° Precipitation 51%

Night

N

E

S

W

  • SSW 7 mph
  • Gusts: 12 mph

Warm and humid; watch for a strong evening thunderstorm followed by a thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 15%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2015
High 86° 80° 95° (1973) 84°
Low 75° 66° 51° (1965) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:09 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:29 AM with 14:02 of moolight, then sets at 6:31 PM

Rockville Centre Weather Report

Is summer heat, humidity over for the northeastern US?

August 27, 2016; 12:24 AM ET

Following a taste of autumn early this past week, is summer heat and humidity over for the northeastern United States? more >

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index