• Today

    Aug 20

    81°Lo 67°

    Clouds and sun

    Excellent for driving
    • Precip
      18%
    • Hours of Precip
      0
    • Rain
      0 in
  • Thu

    Aug 21

    79°Lo 67°

    A couple of showers

    Very Good for driving
    • Precip
      60%
    • Hours of Precip
      2.5
    • Rain
      0.10 in
    more
  • Fri

    Aug 22

    78°Lo 66°

    Mostly cloudy with a shower

    Very Good for driving
    • Precip
      41%
    • Hours of Precip
      1
    • Rain
      0.02 in
    more
  • Sat

    Aug 23

    77°Lo 65°

    Times of clouds and sun

    Excellent for driving
    • Precip
      18%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Aug 24

    77°Lo 65°

    Times of clouds and sun

    Excellent for driving
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Partly Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 69° 69° 68° 66° 65° 65° 67° 71°
RealFeel® 67° 66° 65° 64° 63° 64° 64° 69°
Humidity 76% 77% 78% 82% 85% 86% 80% 74%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 2 ESE 1 N 1 N 1 NW 1 NW 2 NW 3 NNW 3 N
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 53% 50% 43% 55% 67% 74% 81% 90%
Dew Point 62° 61° 61° 61° 61° 61° 61° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 81° 82° 100° (1983) 85°
Low 67° 68° 55° (1949) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:36 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:47 AM with 14:41 of moolight, then sets at 4:28 PM

Top Story

Rockville Centre Weather Report

NYC: Downpour Risk to Increase Late in Week

August 20, 2014; 3:09 AM ET

A wedge of dry air will slowly erode at midweek and may allow showers to survive the trip in to New York City from the Midwest. more >

Travel Weather Forecast

Aug 20, 2014; 6:42 AM ET United States travel weather forecast

Wed. Travel Weather

48 Hour Precipitation Forecast

Wed. Driving Weather