• Today

    Sep 18

    76°Lo 57°

    Sunny to partly cloudy

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      6 mph
    • T-storms
      0%
    more
  • Fri

    Sep 19

    67°Lo 58°

    Mostly sunny and not as warm

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      11 mph
    • T-storms
      3%
  • Sat

    Sep 20

    74°Lo 63°

    Partial sunshine

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      9 mph
    • T-storms
      0%
    more
  • Sun

    Sep 21

    78°Lo 64°

    Pleasant with some sun

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      7 mph
    • T-storms
      1%
    more
  • Mon

    Sep 22

    73°Lo 56°

    A shower possible

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      10 mph
    • T-storms
      15%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 63° 63° 62° 61° 60° 59° 58° 57°
RealFeel® 59° 58° 57° 55° 54° 52° 51° 50°
Humidity 60% 62% 64% 66% 67% 67% 68% 67%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 7 N 8 N 8 NNE 9 NNE 10 N 12 N 12 NNE 12 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 10% 10% 10% 10% 10% 10%
Dew Point 49° 50° 49° 49° 49° 48° 47° 46°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 67° 74° 90° (1983) 75°
Low 58° 60° 47° (1959) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:18 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:21 AM with 14:03 of moolight, then sets at 4:24 PM

Top Story

Rockville Centre Weather Report

NYC: Remainder of Week to Be Dry, Cool

September 18, 2014; 5:13 AM ET

Rainfall will be scarce around New York City this week, but cool air will be plentiful. more >

Travel Weather Forecast

Sep 18, 2014; 5:45 AM ET United States travel weather forecast

Fri. Travel Weather

Flight Tracker