• Early AM

    Jul 31

    Lo 74°

    A couple of showers

    Sinus Headache Weather
    • Hi
      RealFeel
      93°
    • UV
      4 - Moderate
    • Cloud
      Cover
      91%
    more
  • Today

    Jul 31

    81°Lo 73°

    Couple of thunderstorms

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      89°
    • UV
      4 - Moderate
    • Cloud
      Cover
      89%
  • Mon

    Aug 1

    84°Lo 72°

    Showers and a heavier t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      97°
    • UV
      4 - Moderate
    • Cloud
      Cover
      81%
    more
  • Tue

    Aug 2

    80°Lo 68°

    Variable clouds with a shower

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      82°
    • UV
      4 - Moderate
    • Cloud
      Cover
      31%
    more
  • Wed

    Aug 3

    80°Lo 68°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      8%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
T-storms
Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°F) 75° 75° 75° 75° 74° 74° 74° 74°
RealFeel® 80° 77° 80° 77° 79° 78° 77° 77°
Humidity 93% 92% 91% 90% 90% 91% 91% 90%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
47%
 
51%
 
43%
 
51%
 
47%
 
40%
 
32%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 8 E 7 E 7 ENE 6 ENE 6 ENE 6 ENE 6 ENE 6 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 90% 90% 90% 90% 89% 89% 90% 90%
Dew Point 73° 73° 72° 72° 72° 71° 71° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 81° 83° 95° (2002) 93°
Low 73° 69° 58° (1964) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:21 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:41 AM with 14:45 of moolight, then sets at 5:26 PM

Rockville Centre Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 9:21 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sun. Sinus Headache

Sun. UV Index