• Tonight

    Aug 26

    Lo 66°

    Clear to partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      92°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Aug 27

    87°Lo 63°

    Lots of sun; warm, less humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sun

    Aug 28

    85°Lo 65°

    Partly sunny

    Neutral weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Air Qual.
      Good
  • Mon

    Aug 29

    88°Lo 63°

    A thunderstorm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Tue

    Aug 30

    87°Lo 63°

    Partial sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5pm
6pm 7pm 8pm 9pm 10pm 11pm Mon
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 83° 82° 79° 77° 75° 73° 71° 69°
RealFeel® 83° 81° 78° 76° 74° 72° 70° 68°
Humidity 47% 52% 58% 62% 65% 71% 76% 78%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
6%
 
6%
 
9%
 
14%
 
14%
 
18%
 
43%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 7 SSE 7 SE 6 SE 5 SE 5 SSE 4 S 4 S 4 S
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 90% 95% 98% 100% 100%
Dew Point 61° 62° 64° 63° 62° 63° 63° 62°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 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; 8:05 PM ET

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

Sun. Asthma Risk

Sun. UV Index