• Today

    Jun 30

    83°Lo 70°

    Sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      7 - Very High
    • Cloud
      Cover
      20%
  • Fri

    Jul 1

    78°Lo 69°

    Clouds and sun with a t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      84°
    • UV
      5 - High
    • Cloud
      Cover
      69%
    more
  • Sat

    Jul 2

    81°Lo 66°

    Sunshine; breezy, less humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      82°
    • UV
      5 - High
    • Cloud
      Cover
      24%
    more
  • Sun

    Jul 3

    83°Lo 68°

    Mostly sunny and breezy

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      84°
    • UV
      7 - Very High
    • Cloud
      Cover
      17%
    more
  • Mon

    Jul 4

    84°Lo 70°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
8pm
9pm 10pm 11pm Fri
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 76° 75° 75° 74° 73° 72° 72° 71°
RealFeel® 73° 72° 72° 71° 71° 70° 70° 69°
Humidity 60% 63% 65% 66% 67% 69% 71% 73%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 12 S 10 S 10 S 9 S 8 SSW 7 SSW 7 SSW 6 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 31% 24% 23% 25% 26% 26% 25% 22%
Dew Point 61° 61° 62° 62° 61° 62° 62° 62°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2015
High 83° 82° 99° (1964) 81°
Low 70° 67° 56° (1988) 66°

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 2:24 AM with 13:58 of moolight, then sets at 4:22 PM

Rockville Centre Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 30, 2016; 2:09 PM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

Thu. Sinus Headache

Thu. UV Index