• Tonight

    Aug 26

    Lo 66°

    Clear to partly cloudy

    Common Cold Weather
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      92°
    more
  • Sat

    Aug 27

    87°Lo 63°

    Lots of sun; warm, less humid

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      93°
    more
  • Sun

    Aug 28

    85°Lo 65°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      89°
  • Mon

    Aug 29

    88°Lo 63°

    A thunderstorm in spots

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      93°
    more
  • Tue

    Aug 30

    87°Lo 63°

    Partial sunshine

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      91°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Clear
Clear
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Mostly Sunny
Temp (°F) 71° 70° 69° 68° 68° 67° 63° 67°
RealFeel® 70° 69° 67° 67° 67° 66° 65° 67°
Humidity 67% 68% 69% 71% 74% 74% 88% 76%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
2%
 
4%
 
4%
 
4%
 
4%
 
4%
 
5%
 
6%
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 SSE 2 SSE 1 SSE 1 SSE 1 SSE 1 SSE 2 SSE 2 SSE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 29% 9% 4% 10% 25% 41% 56% 26%
Dew Point 59° 59° 58° 58° 59° 58° 60° 59°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2015
High 85° 79° N/A 80°
Low 65° 59° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:20 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:13 AM with 14:49 of moolight, then sets at 5:02 PM

Londonderry Weather Report

Is summer heat, humidity over for the northeastern US?

August 26, 2016; 4:55 PM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sun. Cold & Flu

Sun. UV Index