• Early AM

    Apr 30

    Lo 44°

    Cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      54°
    • UV
      4 - Moderate
    • Cloud
      Cover
      97%
    more
  • Today

    Apr 30

    60°Lo 47°

    Clouds giving way to some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      65°
    • UV
      5 - High
    • Cloud
      Cover
      98%
  • Sun

    May 1

    52°Lo 48°

    Cooler with rain at times

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      45°
    • UV
      2 - Low
    • Cloud
      Cover
      93%
    more
  • Mon

    May 2

    59°Lo 48°

    A couple of showers

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      60°
    • UV
      4 - Moderate
    • Cloud
      Cover
      75%
    more
  • Tue

    May 3

    58°Lo 49°

    Mostly cloudy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      63°
    • UV
      5 - High
    • Cloud
      Cover
      57%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 45° 45° 46° 48° 52° 54° 56° 58°
RealFeel® 42° 41° 43° 47° 53° 58° 63° 65°
Humidity 73% 73% 70% 67% 61% 53% 48% 47%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
17%
 
17%
 
12%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 7 NNE 7 NNE 7 NNE 7 NNE 6 NNE 6 NE 6 ENE 7 E
UV Index 0 0 0 1 2 3 5 5
Cloud Cover 95% 95% 95% 76% 76% 76% 76% 76%
Dew Point 37° 37° 37° 38° 39° 37° 37° 38°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 60° 64° 81° (2007) 63°
Low 47° 48° 40° (1975) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:56 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:03 AM with 10:46 of moolight, then sets at 12:49 PM

Rockville Centre Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 1:25 AM ET

Expanding rainfall will bring good news and bad news for people in the northeastern United States into early next week. more >

Sat. Sinus Headache

Sat. UV Index