• Today

    Dec 18

    44°Lo 32°

    Partly sunny; windy, colder

    Good at the bus stop
    • T-storms
      0%
    • Precip
      2%
    • Wind
      Gust
      32 mph
  • Fri

    Dec 19

    41°Lo 29°

    Sun, some clouds

    Very Good at the bus stop
    • T-storms
      0%
    • Precip
      6%
    • Wind
      Gust
      20 mph
    more
  • Sat

    Dec 20

    39°Lo 34°

    Some sun, then clouds

    Very Good at the bus stop
    • T-storms
      1%
    • Precip
      19%
    • Wind
      Gust
      12 mph
    more
  • Sun

    Dec 21

    43°Lo 36°

    Times of clouds and sun

    Very Good at the bus stop
    • T-storms
      1%
    • Precip
      30%
    • Wind
      Gust
      12 mph
    more
  • Mon

    Dec 22

    46°Lo 41°

    Occasional afternoon rain

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      55%
    • Wind
      Gust
      15 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 39° 41° 41° 42° 43° 44° 43° 42°
RealFeel® 26° 28° 29° 29° 31° 31° 31° 29°
Humidity 51% 49% 47% 46% 46% 46% 48% 50%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
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%
 
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0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 21 WNW 21 WNW 21 WNW 22 WNW 21 WNW 18 WNW 16 WNW 16 WNW
UV Index 1 1 2 1 1 0 0 0
Cloud Cover 27% 26% 26% 26% 26% 26% 26% 26%
Dew Point 23° 23° 23° 23° 24° 24° 24° 25°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 44° 43° 64° (1984) 38°
Low 32° 31° 16° (1973) 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:13 AM with 9:16 of sunlight, then sets at 4:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:23 AM with 10:45 of moolight, then sets at 2:08 PM

Rockville Centre Weather Report

NYC: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 18, 2014; 5:41 AM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions in New York City before Christmas. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Thu. Morning Bus Stop

Thu. UV Index

Thu. Wind Maps