• Sun

    Aug 9

    81°Lo 69°

    Increasing amounts of sun

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      8 mph
    more
  • Mon

    Aug 10

    81°Lo 72°

    A shower in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      12 mph
    more
  • Tue

    Aug 11

    85°Lo 64°

    A morning thunderstorm or two

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      7 mph
  • Wed

    Aug 12

    85°Lo 68°

    Plenty of sun

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      12 mph
    more
  • Thu

    Aug 13

    80°Lo 66°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      8 mph
    more
Next Previous
Hi 85° RealFeel® 95° Precipitation 60%

Day

N

E

S

W

  • N 7 mph
  • Gusts: 12 mph

A couple of morning thunderstorms around followed by a thunderstorm in spots in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 64° RealFeel® 59° Precipitation 40%

Night

N

E

S

W

  • NE 14 mph
  • Gusts: 24 mph

Patchy clouds with a thunderstorm in one or two spots

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 11

more Historical Weather Data >
  Today Normal Record 8/11/2014
High 85° 83° 99° (1949) 84°
Low 64° 68° 57° (1962) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:57 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:16 AM with 14:35 of moolight, then sets at 5:51 PM

Rockville Centre Weather Report

NYC: Warmth to Continue Early This Week Before Cooldown Arrives

August 4, 2015; 8:24 AM ET

Above-average temperatures will continue through the early part of this week but a cooldown is on the horizon. 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.