• Today

    Sep 3

    88°Lo 63°

    A p.m. t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      5 mph
  • Fri

    Sep 4

    76°Lo 49°

    Mostly sunny and not as warm

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Sep 5

    81°Lo 53°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      4 mph
    more
  • Sun

    Sep 6

    86°Lo 59°

    Very warm with plenty of sun

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Sep 7

    89°Lo 65°

    Very warm with plenty of sun

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      7 mph
    more
Next Previous
A shower or thunderstorm 88° Lo 79° RealFeel® 96° / 80°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.09 in
  • Snow: 0 in
  • Humidity: 62%
  • Cloud Cover: 62%
  • Dew Point: 69° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 88° 77° N/A 82°
Low 63° 57° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:05 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:31 PM with 14:30 of moolight, then sets at 1:01 PM

Londonderry Weather Report

Boston: Warmth to Rebuild Labor Day Weekend After Cooldown

September 3, 2015; 2:44 PM ET

A backdoor front will trim temperatures, haze and humidity around Boston into the first part of the Labor Day weekend before all three conditions build by early next week. 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.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index