• Today

    Sep 2

    83°Lo 63°

    A heavy afternoon t-storm

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      5 mph
  • Wed

    Sep 3

    78°Lo 55°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      9 mph
    more
  • Thu

    Sep 4

    80°Lo 59°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Sep 5

    84°Lo 65°

    Sunshine and pleasantly warm

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      9 mph
    more
  • Sat

    Sep 6

    75°Lo 52°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 83° RealFeel® 87° Precipitation 55%

Day

N

E

S

W

  • SW 5 mph
  • Gusts: 10 mph

Very warm with intervals of clouds and sunshine; a shower or heavy thunderstorm this afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.31 in
  • Rain: 0.31 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 63° RealFeel® 60° Precipitation 64%

Night

N

E

S

W

  • WSW 6 mph
  • Gusts: 9 mph

Mainly cloudy, warm and humid with a couple of showers and a thunderstorm, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.28 in
  • Rain: 0.28 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 83° 77° N/A 73°
Low 63° 56° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:09 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:04 PM with 9:54 of moolight, then sets at 11:58 PM

Top Story

Belmont Weather Report

Boston: Warm Week for Back to School, Work

September 2, 2014; 3:54 AM ET

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

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index