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  • Today

    Dec 21

    Considerable cloudiness 40°Lo 25°
  • Mon

    Dec 22

    Cloudy with afternoon mist 41°Lo 35°
    more
  • Tue

    Dec 23

    Mostly cloudy with mist 49°Lo 45°
    more
  • Wed

    Dec 24

    Rain; breezy, not as cool 60°Lo 49°
    more
  • Thu

    Dec 25

    Windy with some sun returning 54°Lo 34°
    more
< Previous 8 hours Next 8 hours >
  Sun
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 29° 30° 32° 34° 36° 37° 38° 40°
RealFeel® 28° 30° 32° 33° 34° 34° 34° 38°
Humidity 72% 69% 63% 57% 53% 51% 49% 44%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
 
0%
Ice
 
0%
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 N 4 N 4 N 5 NW 6 NW 7 N 7 N 6 N
UV Index 0 0 0 1 1 1 1 1
Cloud Cover 97% 96% 91% 89% 91% 91% 88% 79%
Dew Point 21° 21° 20° 20° 21° 20° 20° 20°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 40° 42° 67° (2013) 67°
Low 25° 26° -3° (1942) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 9:17 of sunlight, then sets at 4:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:31 AM with 10:08 of moolight, then sets at 4:39 PM

Somerville Weather Report

NYC: Christmas Eve Storm to Affect Holiday Travel This Week

December 21, 2014; 1:02 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 >

ABC 7 New York Headlines

Commissioner Bratton: 2 NYPD officers killed in Bedford-Stuyvesant were 'assassinated'

Witnesses said the police officers were in their car when they were shot. Hundreds of police officers are on the scene.

Learning more about the 2 officers killed in line of duty

Ismaaiyl Brinsley, suspect in NYPD killings, has criminal history