• Early AM

    Sep 3

    Lo 71°

    A shower or thunderstorm

    Bicycling Weather
    • Precip
      42%
    • Hours of Precip
      1.5
    • Wind
      Gust
      13 mph
    more
  • Today

    Sep 3

    84°Lo 63°

    Clouds giving way to sun

    Very Good for biking
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
  • Thu

    Sep 4

    84°Lo 67°

    Mostly sunny and pleasant

    Excellent for biking
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Fri

    Sep 5

    86°Lo 69°

    Sunny and very warm

    Excellent for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Sat

    Sep 6

    85°Lo 61°

    A couple of p.m. t-storms

    Good for biking
    • Precip
      60%
    • Hours of Precip
      1
    • Wind
      Gust
      13 mph
    more
Next Previous
Hi 84° RealFeel® 84° Precipitation 2%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 14 mph

Warm with clouds giving way to sun; less humid this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 63° RealFeel® 61° Precipitation 3%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 11 mph

Mainly 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 3

more Historical Weather Data >
  Today Normal Record 9/3/2013
High 84° 76° 97° (1929) 81°
Low 63° 62° 47° (1893) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:04 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:57 PM with 11:04 of moolight, then sets at 2:01 AM

Top Story

Charlestown Weather Report

Boston: Warm Week for Back to School, Work

September 2, 2014; 1:54 PM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend around Boston. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.