• Thu

    May 12

    72°Lo 45°

    A couple of showers possible

    Fair for an outdoor bbq
    • Precip
      13%
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      7 mph
    more
  • Fri

    May 13

    68°Lo 53°

    Mostly sunny

    Very Good for an outdoor bbq
    • Precip
      65%
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      8 mph
    more
  • Sat

    May 14

    69°Lo 48°

    Considerable cloudiness

    Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      7 mph
    more
  • Sun

    May 15

    70°Lo 53°

    A couple of showers possible

    Good for an outdoor bbq
    • Precip
      64%
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      8 mph
  • Mon

    May 16

    62°Lo 46°

    A shower possible

    Good for an outdoor bbq
    • Precip
      91%
    • Hi
      RealFeel
      64°
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 70° RealFeel® 71° Precipitation 30%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 29 mph

Some sun with a couple of showers possible

  • Max UV Index: 6 (High)
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 53° RealFeel® 48° Precipitation 64%

Night

N

E

S

W

  • WNW 8 mph
  • Gusts: 22 mph

Partly cloudy with a couple of showers, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - May 15

more Historical Weather Data >
  Today Normal Record 5/15/2015
High 70° 68° N/A 71°
Low 53° 47° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 14:40 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:11 PM with 12:47 of moolight, then sets at 2:58 AM

Londonderry Weather Report

Rounds of rain to frequent northeastern US through first week of May

May 3, 2016; 12:35 AM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems bring frequent rain to the region. 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.