• Today

    Sep 2

    88°Lo 65°

    Mostly sunny and very warm

    Very Good for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Thu

    Sep 3

    87°Lo 61°

    A p.m. t-storm in the area

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

    Sep 4

    73°Lo 52°

    Sunny and cooler but pleasant

    Excellent for running
    • Precip
      16%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
  • Sat

    Sep 5

    78°Lo 56°

    Sunny and comfortable

    Excellent for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Sun

    Sep 6

    85°Lo 63°

    Sunny and very warm

    Very Good for running
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
Hi 73° RealFeel® 76° Precipitation 16%

Day

N

E

S

W

  • NE 9 mph
  • Gusts: 14 mph

Cooler but pleasant with plenty of sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 52° RealFeel® 51° Precipitation 7%

Night

N

E

S

W

  • N 5 mph
  • Gusts: 8 mph

Clear

  • 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 - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 73° 77° N/A 83°
Low 52° 55° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:02 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:19 PM with 14:42 of moolight, then sets at 2:01 PM

Marlborough Weather Report

Boston: Late-Week Front to Slash Summer Temperatures

September 2, 2015; 5:25 AM ET

Wednesday and Thursday will bring weather more common for early July rather than early September, but the summer heat will come to an end by the weekend. 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.