• Today

    Jul 7

    76°Lo 67°

    More humid with some sun

    Warning for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      21%
    • Hours of Precip
      2
    more
  • Wed

    Jul 8

    80°Lo 62°

    A shower and t-storm around

    Warning for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      63%
    • Hours of Precip
      5
    more
  • Thu

    Jul 9

    69°Lo 61°

    Showers around; not as warm

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      62%
    • Hours of Precip
      2
  • Fri

    Jul 10

    75°Lo 62°

    Mostly sunny and pleasant

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    Jul 11

    78°Lo 64°

    Partly sunny and nice

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
Next Previous
Hi 69° RealFeel® 72° Precipitation 62%

Day

N

E

S

W

  • N 5 mph
  • Gusts: 8 mph

Times of sun and clouds with a couple of showers; not as warm

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 61° RealFeel® 64° Precipitation 15%

Night

N

E

S

W

  • 0 mph
  • Gusts: 2 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 9

more Historical Weather Data >
  Today Normal Record 7/9/2014
High 69° 74° N/A 80°
Low 61° 62° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:14 AM with 15:02 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:29 AM with 13:24 of moolight, then sets at 1:53 PM

Chatham Weather Report

Boston: Unsettled, Wet Weather Returns for Midweek

July 7, 2015; 4:20 AM ET

Rounds of showers and thunderstorms will affect the Boston area during the middle days of the week, while warm and humid build. 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.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index