• Tonight

    Jul 30

    Lo 71°

    Couple of thunderstorms

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      101°
    • Wind
      Speed
      5 mph
  • Sun

    Jul 31

    84°Lo 68°

    Heavy thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 1

    86°Lo 66°

    A heavy afternoon t-storm

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      4 mph
    more
  • Tue

    Aug 2

    81°Lo 62°

    Partly sunny and humid

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
  • Wed

    Aug 3

    82°Lo 61°

    Partly sunny and humid

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      4 mph
    more
Next Previous
Next 8 hours >
  Sat
6pm
7pm 8pm 9pm 10pm 11pm Sun
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
T-storms
Cloudy
Cloudy
Cloudy
T-storms
Cloudy
Mostly Cloudy
T-storms
Temp (°F) 75° 75° 74° 74° 73° 73° 73° 72°
RealFeel® 77° 82° 81° 79° 74° 78° 77° 72°
Humidity 92% 97% 96% 94% 97% 97% 96% 96%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
64%
 
49%
 
43%
 
47%
 
51%
 
47%
 
48%
 
52%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 6 SE 5 SE 5 SE 5 SE 5 SE 5 ESE 5 ESE 5 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 99% 94% 92% 91% 90% 89% 89%
Dew Point 73° 74° 73° 72° 72° 72° 71° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2015
High 86° 85° N/A 88°
Low 71° 63° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 14:21 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:45 AM with 14:44 of moolight, then sets at 5:29 PM

Somerville Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 5:21 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index