• Today

    Sep 1

    87°Lo 67°

    A thunderstorm this afternoon

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      3 mph
    more
  • Tue

    Sep 2

    89°Lo 68°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      5 mph
  • Wed

    Sep 3

    83°Lo 61°

    Sunny

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      8 mph
    more
  • Thu

    Sep 4

    83°Lo 60°

    Mostly sunny and warm

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Sep 5

    87°Lo 66°

    Sunny and remaining warm

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Cloudy
Temp (°F) 71° 70° 69° 68° 68° 67° 69° 70°
RealFeel® 72° 71° 69° 68° 68° 67° 69° 72°
Humidity 86% 88% 90% 91% 92% 92% 94% 91%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
3%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 2 WNW 2 WNW 2 WNW 2 WNW 1 W 2 SW 2 SW 2 SSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 65%
Dew Point 67° 67° 66° 66° 66° 65° 67° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 89° 78° N/A 80°
Low 68° 58° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:08 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:02 PM with 9:56 of moolight, then sets at 11:58 PM

Top Story

Derry Weather Report

Boston: Warmth to Hold Beyond Labor Day

September 1, 2014; 4:18 AM ET

Labor Day weekend traditionally marks the unofficial end to summer, but the weather has another idea in mind with summer warmth surging in 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