• Early AM

    Aug 30

    Lo 71°

    Mainly clear

    Sinus Headache Weather
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      17%
    more
  • Today

    Aug 30

    83°Lo 71°

    Nice with plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      24%
  • Wed

    Aug 31

    85°Lo 71°

    Clouds and sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      88%
    more
  • Thu

    Sep 1

    82°Lo 66°

    A shower in the morning

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      89°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
  • Fri

    Sep 2

    80°Lo 65°

    Breezy with some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      82°
    • UV
      4 - Moderate
    • Cloud
      Cover
      27%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
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12am
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 78° 76° 75° 75° 74° 74° 73° 73°
RealFeel® 77° 75° 75° 75° 75° 74° 74° 74°
Humidity 63% 69% 71% 76% 78% 79% 80% 81%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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1%
Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 7 SSE 6 SSE 6 SSE 6 SSE 6 SSE 6 SSE 6 S 5 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 10% 25% 27% 27% 25% 19% 14% 10%
Dew Point 64° 65° 65° 67° 67° 67° 67° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2015
High 83° 80° 95° (1973) 84°
Low 71° 66° 51° (1965) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:09 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:29 AM with 14:02 of moolight, then sets at 6:31 PM

Rockville Centre Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 11:24 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Tue. Sinus Headache

Tue. UV Index