• Tonight

    Aug 28

    Lo 66°

    Partly cloudy with a t-storm

    Bicycling Weather
    • Precip
      25%
    • Hours of Precip
      1.5
    • Wind
      Gust
      15 mph
  • Mon

    Aug 29

    86°Lo 61°

    Partly sunny

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Tue

    Aug 30

    82°Lo 59°

    Plenty of sunshine

    Excellent for biking
    • Precip
      15%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
  • Wed

    Aug 31

    87°Lo 62°

    Some sun

    Excellent for biking
    • Precip
      18%
    • Hours of Precip
      1
    • Wind
      Gust
      12 mph
    more
  • Thu

    Sep 1

    78°Lo 57°

    Partly sunny and not as warm

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
Next Previous
Partly sunny 85° Lo 79° RealFeel® 87° / 77°

N

E

S

W

  • Precipitation: 9%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 47%
  • Cloud Cover: 29%
  • Dew Point: 61° F
  • Visibility: 9 mi
9 mph

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2015
High 85° 79° N/A 80°
Low 66° 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

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

August 28, 2016; 5:28 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States at the start of September. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.