• Wed

    May 27

    70°Lo 57°

    Partly sunny

    Very Good for running
    • Precip
      16%
    • Hours of Precip
      0.5
    • Wind
      Gust
      22 mph
    more
  • Thu

    May 28

    72°Lo 55°

    Mostly cloudy with a t-storm

    Good for running
    • Precip
      51%
    • Hours of Precip
      1.5
    • Wind
      Gust
      16 mph
    more
  • Fri

    May 29

    69°Lo 49°

    Cloudy with a t-storm or two

    Good for running
    • Precip
      61%
    • Hours of Precip
      7
    • Wind
      Gust
      18 mph
  • Sat

    May 30

    62°Lo 54°

    A couple of showers possible

    Good for running
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      17 mph
    more
  • Sun

    May 31

    62°Lo 54°

    Mostly cloudy

    Excellent for running
    • Precip
      12%
    • Hours of Precip
      1
    • Wind
      Gust
      21 mph
    more
Next Previous
Hi 69° RealFeel® 71° Precipitation 61%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 18 mph

Cloudy with a thunderstorm or two

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.3 in
  • Rain: 0.3 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 49° RealFeel® 49° Precipitation 55%

Night

N

E

S

W

  • ESE 5 mph
  • Gusts: 15 mph

Cloudy with occasional rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - May 29

more Historical Weather Data >
  Today Normal Record 5/29/2014
High 69° 63° N/A 56°
Low 49° 52° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:09 AM with 14:56 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:08 PM with 11:17 of moolight, then sets at 3:25 AM

Chatham Weather Report

Boston to Start Memorial Day Weekend on a Cool Note

May 22, 2015; 4:20 AM ET

This Memorial Day holiday weekend is shaping up to start on a cool note around Boston with a rebound in temperatures to follow for Sunday. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.