• Mon

    Aug 24

    81°Lo 62°

    Sunshine

    Hair Frizz Weather
    • Wind
      Gust
      9 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Tue

    Aug 25

    78°Lo 61°

    Mostly sunny

    Hair Frizz Weather
    • Wind
      Gust
      12 mph
    • Precip
      20%
    • Hours of Precip
      0
  • Wed

    Aug 26

    77°Lo 61°

    A couple of afternoon showers

    Hair Frizz Weather
    • Wind
      Gust
      12 mph
    • Precip
      60%
    • Hours of Precip
      1
    more
  • Thu

    Aug 27

    76°Lo 61°

    Abundant sunshine

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Fri

    Aug 28

    77°Lo 62°

    Brilliant sunshine

    Hair Frizz Weather
    • Wind
      Gust
      5 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
Hi 78° RealFeel® 82° Precipitation 20%

Day

N

E

S

W

  • SSE 5 mph
  • Gusts: 12 mph

Mostly sunny

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 61° RealFeel® 62° Precipitation 20%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 10 mph

Mainly clear

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

Temperature History - Aug 25

more Historical Weather Data >
  Today Normal Record 8/25/2014
High 78° 80° N/A 88°
Low 61° 60° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 13:30 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:19 PM with 10:02 of moolight, then sets at 2:21 AM

Londonderry Weather Report

Boston: Warmth to Continue Early This Week Before Cooldown Arrives

August 4, 2015; 1:25 AM ET

Above-average temperatures will continue through the early part of this week around Boston but a cooldown is on the horizon. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.