• Early AM

    Jun 30

    Lo 66°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      6 mph
    more
  • Today

    Jun 30

    81°Lo 70°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      14 mph
    more
  • Wed

    Jul 1

    82°Lo 70°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      10 mph
  • Thu

    Jul 2

    81°Lo 68°

    Couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      7 mph
    more
  • Fri

    Jul 3

    80°Lo 66°

    Sun, then clouds

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      16 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
T-storms
Partly Cloudy
Mostly Sunny
Mostly Clear
Temp (°F) 80° 82° 81° 80° 79° 79° 77° 76°
RealFeel® 89° 90° 83° 83° 77° 79° 76° 75°
Humidity 75% 69% 72% 67% 70% 68% 70% 69%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
47%
 
47%
 
51%
 
44%
 
52%
 
48%
 
20%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 12 SSW 12 SSW 12 SSW 12 SSW 12 SSW 12 SSW 10 SSW 9 SSW
UV Index 6 5 4 3 1 0 0 0
Cloud Cover 70% 70% 70% 70% 70% 70% 25% 23%
Dew Point 72° 71° 71° 69° 68° 68° 66° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2014
High 82° 82° 102° (1963) 84°
Low 70° 67° 56° (1988) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:02 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:58 PM with 10:12 of moolight, then sets at 6:10 AM

Rockville Centre Weather Report

NYC: Intermittent Risk of Storms for Activities Through July Fourth

June 29, 2015; 6:29 PM ET

Several days through the July Fourth weekend will bring the potential for showers and thunderstorms to the New York City area, up to the mountains and down at the beaches. 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