• Tonight

    Dec 21

    Lo 33°

    Mostly cloudy and misty

    Migraine Headache Weather
    • Hi
      RealFeel
      34°
    • UV
      1 - Low
    • Cloud
      Cover
      94%
  • Mon

    Dec 22

    45°Lo 41°

    Cloudy with spotty drizzle

    Beneficial weather for migraines
    • Hi
      RealFeel
      47°
    • UV
      1 - Low
    • Cloud
      Cover
      95%
    more
  • Tue

    Dec 23

    51°Lo 48°

    Mostly cloudy and misty

    Neutral weather for migraines
    • Hi
      RealFeel
      44°
    • UV
      1 - Low
    • Cloud
      Cover
      90%
    more
  • Wed

    Dec 24

    57°Lo 51°

    Breezy with rain

    Neutral weather for migraines
    • Hi
      RealFeel
      46°
    • UV
      0 - Low
    • Cloud
      Cover
      99%
    more
  • Thu

    Dec 25

    53°Lo 37°

    Windy; a little morning rain

    Beneficial weather for migraines
    • Hi
      RealFeel
      41°
    • UV
      1 - Low
    • Cloud
      Cover
      68%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 38° 38° 38° 37° 35° 35° 35° 35°
RealFeel® 32° 32° 32° 31° 29° 30° 30° 30°
Humidity 58% 57% 59% 62% 67% 69% 70% 70%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
12%
 
12%
 
16%
 
37%
Snow
 
0%
 
0%
 
0%
 
0%
 
4%
 
4%
 
4%
 
4%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 8 NNW 8 NNW 8 NNW 7 N 7 N 7 N 7 N 6 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 91% 92% 93% 95% 95% 96% 96% 98%
Dew Point 24° 24° 25° 25° 25° 26° 26° 26°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 38° 42° 59° (2011) 55°
Low 33° 30° 12° (2004) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 9:15 of sunlight, then sets at 4:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:28 AM with 10:07 of moolight, then sets at 4:35 PM

Rockville Centre Weather Report

NYC: Christmas Eve Storm to Affect Holiday Travel This Week

December 21, 2014; 3:02 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 >

Sun. Migraine Headache

Sun. UV Index