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  • Tonight

    Aug 21

    Mostly cloudy Lo 60°
  • Fri

    Aug 22

    Some sun with a stray shower 71°Lo 59°
    more
  • Sat

    Aug 23

    Some sun with a brief shower 73°Lo 56°
    more
  • Sun

    Aug 24

    Partly sunny 75°Lo 55°
    more
  • Mon

    Aug 25

    Nice with plenty of sunshine 80°Lo 57°
    more
< Previous 8 hours Next 8 hours >
  Thu
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 73° 71° 69° 68° 66° 66° 64° 64°
RealFeel® 74° 71° 67° 64° 62° 61° 61° 61°
Humidity 57% 61% 66% 70% 74% 81% 85% 84%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
11%
 
11%
 
11%
 
11%
 
10%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 7 ENE 7 ENE 8 ENE 7 E 6 E 5 E 5 E 4 E
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 73% 76% 69% 82% 81% 79% 77% 75%
Dew Point 57° 57° 57° 58° 58° 59° 59° 59°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 74° 79° 97° (1955) 89°
Low 60° 64° 52° (1882) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 13:39 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:24 AM with 14:41 of moolight, then sets at 5:05 PM

Top Story

Cambridge Weather Report

Boston: Showers to Retreat This Weekend

August 21, 2014; 8:10 PM ET

Following a surge of humidity and showers to end the week, dry and cooler air will push southward across the Boston areaa this weekend more >