• Today

    Sep 22

    67°Lo 41°

    Breezy with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      66°
    • Wind
      Speed
      11 mph
  • Tue

    Sep 23

    68°Lo 46°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      68°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Sep 24

    66°Lo 47°

    Fog in the a.m.; mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 25

    67°Lo 46°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Sep 26

    75°Lo 52°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      3 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Clear
Mostly Clear
Mostly Clear
Temp (°F) 66° 64° 62° 61° 59° 58° 54° 53°
RealFeel® 64° 61° 58° 56° 54° 53° 51° 51°
Humidity 46% 46% 46% 47% 50% 50% 54% 59%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
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0%
Snow
 
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Ice
 
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 14 W 13 W 12 W 11 WNW 9 WNW 7 WNW 5 NW 3 NW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 28% 23% 25% 29% 35% 4% 11% 20%
Dew Point 45° 43° 42° 41° 41° 39° 38° 39°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 67° 70° N/A 70°
Low 41° 50° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 12:11 of sunlight, then sets at 6:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:57 AM with 12:53 of moolight, then sets at 5:50 PM

Top Story

Derry Weather Report

Boston: September Temperature Roller Coaster to Continue

September 22, 2014; 1:27 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index