• Today

    May 4

    82°Lo 60°

    Mostly sunny and warmer

    Unlikely for hair frizz
    • Wind
      Gust
      31 mph
    • Precip
      0%
    • Hours of Precip
      0
  • Tue

    May 5

    74°Lo 53°

    Thundershower

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      57%
    • Hours of Precip
      1
    more
  • Wed

    May 6

    74°Lo 53°

    Partly sunny and nice

    Unlikely for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Thu

    May 7

    80°Lo 57°

    Sunny and pleasant

    Unlikely for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Fri

    May 8

    78°Lo 58°

    Mostly sunny and pleasant

    Unlikely for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 82° 80° 79° 76° 67° 65° 65° 64°
RealFeel® 81° 78° 76° 72° 63° 61° 61° 60°
Humidity 28% 29% 31% 34% 43% 46% 48% 49%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 15 SSW 18 SSW 17 SSW 17 SSW 17 SSW 16 SSW 15 SSW 15 SW
UV Index 4 2 1 0 0 0 0 0
Cloud Cover 25% 23% 22% 22% 23% 26% 26% 26%
Dew Point 46° 46° 46° 46° 44° 44° 45° 45°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 82° 62° 90° (2001) 62°
Low 60° 46° 33° (1911) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:11 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:24 PM with 10:20 of moolight, then sets at 6:44 AM

Cambridge Weather Report

Boston: Temperatures to Throttle Back After 80-Degree Warmth

May 4, 2015; 1:24 PM ET

Following the first 80-degree day since last September, highs for much of the balance of the week will be in the comfortable 70s around Boston. 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.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index