• Tonight

    Jul 9

    Lo 69°

    Mostly cloudy with a shower

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      8 mph
    more
  • Thu

    Jul 10

    82°Lo 68°

    A thunderstorm in spots

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 11

    81°Lo 66°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      7 mph
  • Sat

    Jul 12

    82°Lo 67°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      7 mph
    more
  • Sun

    Jul 13

    82°Lo 71°

    A thunderstorm possible

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sat
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Temp (°F) 78° 77° 75° 74° 72° 72° 72° 71°
RealFeel® 79° 75° 73° 71° 69° 70° 69° 69°
Humidity 58% 61% 65% 69% 73% 74% 75% 77%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 7 ESE 6 ESE 6 ESE 5 ESE 5 ESE 4 ESE 3 ESE 3 E
UV Index 3 2 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 65% 52% 37% 24% 19%
Dew Point 62° 62° 63° 63° 63° 64° 64° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 11

more Historical Weather Data >
  Today Normal Record 7/11/2013
High 81° 83° 98° (1966) 88°
Low 66° 68° 61° (2002) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:54 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:34 PM with 10:17 of moolight, then sets at 5:51 AM

Top Story

Rockville Centre Weather Report

NYC: Typical Warmth, Spotty Storms Forecast for Weekend

July 9, 2014; 7:43 PM ET

After the intensity and number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July. 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.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index