• Tonight

    Aug 29

    Lo 54°

    Mainly clear

    Hair Frizz Weather
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Sat

    Aug 30

    77°Lo 64°

    Partly sunny and more humid

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      5%
    • Hours of Precip
      0
  • Sun

    Aug 31

    85°Lo 69°

    Warmer; an afternoon t-storm

    Warning for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      55%
    • Hours of Precip
      4.5
    more
  • Mon

    Sep 1

    84°Lo 68°

    Thundershower

    Warning for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      58%
    • Hours of Precip
      1
    more
  • Tue

    Sep 2

    88°Lo 70°

    Partly sunny, warm and humid

    Warning for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      18%
    • Hours of Precip
      3
    more
Next Previous
Hi 77° RealFeel® 76° Precipitation 5%

Day

N

E

S

W

  • S 8 mph
  • Gusts: 16 mph

More humid with partial sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 60° Precipitation 9%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2013
High 77° 77° 99° (1973) 84°
Low 64° 62° 48° (1965) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:15 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:58 AM with 10:49 of moolight, then sets at 9:47 PM

Top Story

Cambridge Weather Report

Warmth to Bounce Back in Boston Over Labor Day Weekend

August 29, 2014; 3:55 PM ET

After another big cooldown, warm and humid weather will bounce back in Boston, during the Labor Day weekend. 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.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index