• Today

    Dec 27

    51°Lo 35°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      42°
    • Hi
      RealFeel
      51°
    • Wind
      Speed
      4 mph
  • Sun

    Dec 28

    48°Lo 27°

    A morning shower or two

    Fair for home energy
    • Avg
      RealFeel
      34°
    • Hi
      RealFeel
      43°
    • Wind
      Speed
      7 mph
    more
  • Mon

    Dec 29

    38°Lo 21°

    Mostly sunny and colder

    Good for home energy
    • Avg
      RealFeel
      24°
    • Hi
      RealFeel
      33°
    • Wind
      Speed
      7 mph
    more
  • Tue

    Dec 30

    27°Lo 14°

    Partly sunny and colder

    Very Good for home energy
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      21°
    • Wind
      Speed
      8 mph
    more
  • Wed

    Dec 31

    27°Lo 17°

    Times of clouds and sun

    Very Good for home energy
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      10 mph
    more
Next Previous
Increasing clouds 38° Lo 36° RealFeel® 36° / 32°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 85%
  • Cloud Cover: 75%
  • Dew Point: 33° F
  • Visibility: 10 mi
5 mph

Temperature History - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High 51° 35° N/A 34°
Low 35° 19° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 9:03 of sunlight, then sets at 4:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:53 AM with 12:21 of moolight, then sets at 11:14 PM

Londonderry Weather Report

Boston: Typical Winter Cold to Avoid Area Until Next Week

December 27, 2014; 4:32 AM ET

Mild weather will continue in the Boston area through this weekend, ahead of more typical cold conditions for 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.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index