• Today

    Dec 22

    45°Lo 43°

    Considerable cloudiness

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Dec 23

    51°Lo 47°

    Occasional rain and drizzle

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

    Dec 24

    56°Lo 52°

    Downpours; breezy, mild

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

    Dec 25

    56°Lo 38°

    Occasional morning rain

    Low ragweed pollen levels
    • Precip
      59%
    • Wind
      Speed
      23 mph
    • Cloud
      Cover
      68%
    more
  • Fri

    Dec 26

    48°Lo 39°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
11pm
Tue
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Rain
Rain
Rain
Cloudy
Cloudy
Rain
Rain
Rain
Temp (°F) 44° 44° 44° 44° 44° 44° 44° 44°
RealFeel® 36° 36° 36° 37° 36° 35° 35° 35°
Humidity 87% 89% 90% 91% 92% 92% 93% 93%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
65%
 
65%
 
54%
 
49%
 
49%
 
65%
 
65%
 
65%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 10 ENE 9 ENE 9 ENE 9 ENE 10 ENE 10 ENE 12 ENE 12 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 41° 41° 41° 42° 42° 42° 42° 42°
Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 45° 42° 64° (2013) 64°
Low 43° 30° (1989) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 9:16 of sunlight, then sets at 4:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:25 AM with 10:13 of moolight, then sets at 5:38 PM

Rockville Centre Weather Report

NYC: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 12:47 PM ET

Holiday travel will be at risk across the New York City area this week as a strong storm takes shape and blasts through the Northeast. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps