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  • Tonight

    Aug 4

    A thunderstorm in spots early Lo 64°
  • Wed

    Aug 5

    Sunshine and some clouds 83°Lo 61°
    more
  • Thu

    Aug 6

    Times of clouds and sun 80°Lo 60°
    more
  • Fri

    Aug 7

    Partly sunny 76°Lo 60°
    more
  • Sat

    Aug 8

    Breezy with rain, some heavy 74°Lo 60°
    more
< Previous 8 hours Next 8 hours >
  Tue
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
T-storms
T-storms
T-storms
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 72° 72° 73° 75° 77° 79° 81° 84°
RealFeel® 70° 69° 69° 75° 79° 83° 87° 94°
Humidity 81% 80% 79% 73% 68% 60% 57% 63%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
52%
 
53%
 
60%
 
38%
 
32%
 
32%
 
32%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 7 SSW 6 SSW 6 SSW 8 S 9 S 7 SSW 7 S 8 SSE
UV Index 0 0 0 1 2 3 5 6
Cloud Cover 52% 78% 94% 81% 62% 75% 52% 49%
Dew Point 66° 66° 66° 66° 66° 64° 64° 71°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 88° 81° 96° (1928) 80°
Low 64° 66° 52° (1900) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:21 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:35 PM with 13:14 of moolight, then sets at 11:49 AM

Somerville Weather Report

PHOTOS: Severe Weather Slams Boston

August 4, 2015; 8:26 PM ET

A line of violent thunderstorms tore across Massachusetts, including the Boston area, Tuesday afternoon. Isolated severe thunderstorms will continue into Tuesday evening. more >