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  • Tonight

    Dec 20

    Mostly cloudy Lo 29°
  • Sun

    Dec 21

    Clouds giving way to some sun 40°Lo 31°
    more
  • Mon

    Dec 22

    Increasing clouds 44°Lo 39°
    more
  • Tue

    Dec 23

    Drizzle 48°Lo 45°
    more
  • Wed

    Dec 24

    Breezy with rain 56°Lo 45°
    more
< Previous 8 hours Next 8 hours >
  Sat
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Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 29° 28° 28° 27° 28° 30° 32° 33°
RealFeel® 22° 21° 22° 22° 22° 24° 27° 27°
Humidity 70% 71% 71% 77% 77% 73% 67% 66%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
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0%
 
0%
 
0%
 
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Ice
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 8 N 8 NNW 7 NNW 6 NNW 7 N 7 NNW 7 N 8 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 92% 90% 91% 74% 94% 90% 82% 98%
Dew Point 20° 20° 20° 21° 21° 22° 22° 23°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 35° 42° 58° (2002) 50°
Low 29° 27° (1985) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:13 AM with 9:14 of sunlight, then sets at 4:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:26 AM with 10:11 of moolight, then sets at 3:37 PM

Stony Brook Weather Report

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

December 20, 2014; 12:50 PM ET

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