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  • Early AM

    Dec 21

    Mostly cloudy Lo 30°
    more
  • Today

    Dec 21

    Clouds giving way to some sun 41°Lo 32°
  • Mon

    Dec 22

    Increasing clouds 43°Lo 40°
    more
  • Tue

    Dec 23

    Mostly cloudy with mist 49°Lo 46°
    more
  • Wed

    Dec 24

    Windy with rain 57°Lo 46°
    more
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 34° 36° 38° 39° 40° 41° 41° 39°
RealFeel® 30° 34° 37° 39° 40° 41° 40° 38°
Humidity 67% 63% 60% 57% 54% 53% 55% 57%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 N 6 N 6 N 6 N 6 NNW 5 NNW 5 NNW 5 NNW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 89% 88% 85% 78% 45% 44% 26% 26%
Dew Point 24° 25° 25° 25° 25° 25° 25° 25°
Middle Grid line 45 F 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 41° 41° N/A 55°
Low 32° 28° N/A 37°

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 6:27 AM with 10:08 of moolight, then sets at 4:35 PM

Uniondale Weather Report

NYC: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 21, 2014; 12:44 AM ET

Following benign weather this weekend, a major storm will affect New York City, much of the East and Midwest on Christmas Eve. more >