• Today

    Aug 4

    87°Lo 64°

    A severe afternoon t-storm

    Advisory for hair frizz
    • Wind
      Gust
      23 mph
    • Precip
      50%
    • Hours of Precip
      1.5
  • Wed

    Aug 5

    83°Lo 61°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      23%
    • Hours of Precip
      0
    more
  • Thu

    Aug 6

    81°Lo 59°

    Times of clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Fri

    Aug 7

    76°Lo 60°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Sat

    Aug 8

    74°Lo 60°

    Periods of rain, some heavy

    Advisory for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      75%
    • Hours of Precip
      14.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Sunny
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 85° 82° 78° 74° 76° 73° 73° 72°
RealFeel® 85° 82° 79° 71° 77° 70° 73° 70°
Humidity 45% 63% 66% 87% 77% 77% 74% 73%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
22%
 
43%
 
47%
 
51%
 
43%
 
51%
 
47%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 13 SSW 13 SSW 10 SSW 9 SSW 7 SW 6 SW 6 SW 6 SW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 69% 70% 70% 70% 45% 45% 45% 45%
Dew Point 61° 68° 66° 70° 68° 65° 65° 63°
Middle Grid line 90 F 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 87° 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

Cambridge Weather Report

Severe Weather Targets Boston and Dover, Delaware, Tuesday

August 4, 2015; 3:43 PM ET

A cold front will ignite severe thunderstorms from New England to the Delmarva Peninsula on Tuesday in the third consecutive day of unsettled weather for the region. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index