• Today

    Sep 16

    70°Lo 57°

    Clouds breaking for some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 17

    73°Lo 57°

    Sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 18

    76°Lo 56°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 19

    69°Lo 58°

    Partly sunny and not as warm

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      26%
    more
  • Sat

    Sep 20

    73°Lo 61°

    Partly sunny and nice

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Rain
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 63° 64° 67° 69° 70° 70° 69° 68°
RealFeel® 64° 68° 69° 71° 71° 69° 66° 64°
Humidity 70% 66% 60% 55% 54% 54% 55% 57%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
66%
 
49%
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 5 SW 5 SW 4 SW 3 WSW 3 WSW 3 WSW 4 WSW 4 W
UV Index 2 3 3 3 2 1 0 0
Cloud Cover 90% 83% 85% 81% 73% 67% 60% 46%
Dew Point 53° 53° 52° 52° 53° 53° 53° 52°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 70° 75° 89° (1991) 75°
Low 57° 61° 47° (1966) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:26 of sunlight, then sets at 7:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:29 PM with -5:-05 of moolight, then sets at 2:24 PM

Top Story

Rockville Centre Weather Report

NYC: Much of Week to Be Dry, Cool

September 16, 2014; 9:13 AM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps