• Tonight

    Aug 31

    Lo 71°

    Mostly cloudy, a t-storm late

    Driving Weather
    • Precip
      25%
    • Hours of Precip
      1
    • Rain
      0.17 in
  • Thu

    Sep 1

    80°Lo 67°

    Showers in the morning

    Good for driving
    • Precip
      70%
    • Hours of Precip
      2
    • Rain
      0.11 in
    more
  • Fri

    Sep 2

    81°Lo 68°

    Partly sunny and less humid

    Excellent for driving
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sat

    Sep 3

    76°Lo 67°

    Sun giving way to clouds

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      3
    • Rain
      0.40 in
    more
  • Sun

    Sep 4

    77°Lo 68°

    Wind and rain

    Very Good for driving
    • Precip
      70%
    • Hours of Precip
      6
    • Rain
      0.40 in
    more
Next Previous
Next 8 hours >
  Wed
7pm
8pm 9pm 10pm 11pm Thu
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 80° 77° 76° 76° 76° 76° 75° 75°
RealFeel® 80° 79° 78° 77° 77° 76° 77° 76°
Humidity 67% 78% 78% 79% 79% 79% 81% 82%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
6%
 
5%
 
5%
 
6%
 
7%
 
7%
 
11%
 
22%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 10 SSW 9 SSW 9 SSW 9 SSW 9 SSW 8 SSW 8 SW 8 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 55% 94% 94% 92% 90% 90% 92% 94%
Dew Point 68° 70° 69° 69° 69° 69° 69° 69°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 86° 80° 97° (2010) 91°
Low 71° 66° 46° (1965) 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:06 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:31 AM with 13:36 of moolight, then sets at 7:07 PM

Rockville Centre Weather Report

Warm fall may jeopardize foliage displays in northeastern US

August 31, 2016; 4:49 PM ET

Though the summer season is winding down, forecasters are predicting a warm start to fall across the Northeast — a weather pattern that could spell bad news for fall foliage lovers. more >

Travel Weather Forecast

Aug 31, 2016; 6:32 PM ET United States travel weather forecast

Wed. Travel Weather

48 Hour Precipitation Forecast

Wed. Driving Weather