• Today

    Jul 29

    83°Lo 65°

    Rain and a thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      93°
    • UV
      4 - Moderate
    • Cloud
      Cover
      85%
  • Sat

    Jul 30

    86°Lo 66°

    Periods of sun and clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      70%
    more
  • Sun

    Jul 31

    80°Lo 65°

    Mostly cloudy with showers

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      4 - Moderate
    • Cloud
      Cover
      94%
    more
  • Mon

    Aug 1

    73°Lo 62°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      4 - Moderate
    • Cloud
      Cover
      92%
    more
  • Tue

    Aug 2

    76°Lo 58°

    Periods of clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      79°
    • UV
      5 - High
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6pm
7pm 8pm 9pm 10pm 11pm Sat
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
T-storms
Mostly Cloudy
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 74° 75° 75° 74° 74° 73° 72° 71°
RealFeel® 75° 80° 78° 76° 75° 74° 72° 72°
Humidity 87% 83% 79% 74% 74% 73% 73% 76%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
65%
 
49%
 
6%
 
6%
 
6%
 
6%
 
6%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 5 ENE 4 ENE 2 E 2 ENE 2 ENE 2 NE 2 N 2 NNW
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 76% 76% 70% 70% 70% 70% 70% 70%
Dew Point 71° 70° 68° 66° 65° 64° 63° 64°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 83° 83° N/A 95°
Low 65° 63° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:34 AM with 14:35 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:37 AM with 14:43 of moolight, then sets at 4:20 PM

Londonderry Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 7:09 AM ET

Rounds of drenching showers and thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

Fri. Migraine Headache

Fri. UV Index