• Sun

    Apr 19

    54°Lo 32°

    Variable clouds with a shower

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      53°
    • Wind
      Speed
      9 mph
    more
  • Mon

    Apr 20

    53°Lo 32°

    Sunny

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      38°
    • Hi
      RealFeel
      55°
    • Wind
      Speed
      8 mph
    more
  • Tue

    Apr 21

    51°Lo 32°

    Partly sunny and windy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      36°
    • Hi
      RealFeel
      43°
    • Wind
      Speed
      20 mph
    more
  • Wed

    Apr 22

    53°Lo 34°

    Sunny

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      44°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      7 mph
    more
  • Thu

    Apr 23

    61°Lo 45°

    Overcast

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      50°
    • Hi
      RealFeel
      60°
    • Wind
      Speed
      9 mph
Next Previous
Hi 61° RealFeel® 60° Precipitation 25%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 17 mph

Overcast

  • Max UV Index: 3 (Moderate)
  • 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 45° RealFeel® 39° Precipitation 25%

Night

N

E

S

W

  • SW 7 mph
  • Gusts: 12 mph

Overcast

  • 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 - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2014
High 61° 61° N/A 54°
Low 45° 40° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 13:45 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:52 AM with 14:48 of moolight, then sets at 12:40 AM

Londonderry Weather Report

Boston: Spring Warmth Remains on Hold to End March

March 30, 2015; 4:08 PM ET

Spring warmth has remained absent from Boston much of March and that will continue to be the case as the month comes to a close. 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.