• Today

    Aug 29

    85°Lo 59°

    Mostly sunny and less humid

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Tue

    Aug 30

    83°Lo 59°

    Sunny; nice, low humidity

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
  • Wed

    Aug 31

    87°Lo 66°

    Some sun

    Very Good for running
    • Precip
      19%
    • Hours of Precip
      0.5
    • Wind
      Gust
      10 mph
    more
  • Thu

    Sep 1

    81°Lo 56°

    Intervals of clouds and sun

    Excellent for running
    • Precip
      15%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Fri

    Sep 2

    74°Lo 55°

    A shower or two; not as warm

    Excellent for running
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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Forecast
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 76° 79° 80° 81° 82° 83° 82° 81°
RealFeel® 83° 86° 88° 88° 87° 86° 83° 80°
Humidity 48% 44% 39% 37% 37% 37% 39% 43%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 4 SSW 5 SW 5 SW 5 SW 6 SW 6 SW 6 SW 5 SSW
UV Index 5 6 6 6 5 3 2 1
Cloud Cover 0% 3% 6% 10% 11% 11% 10% 7%
Dew Point 55° 55° 54° 53° 53° 54° 55° 56°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2015
High 83° 79° N/A 87°
Low 59° 58° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:13 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:15 AM with 14:10 of moolight, then sets at 6:25 PM

Londonderry Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 7:18 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.