• Sat

    Aug 15

    80°Lo 61°

    A couple of afternoon showers

    Very Good for lawn mowing
    • Hours of Precip
      5
    • Precip
      68%
    • Hi
      RealFeel
      83°
  • Sun

    Aug 16

    80°Lo 61°

    An afternoon t-storm or two

    Excellent for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      63%
    • Hi
      RealFeel
      90°
    more
  • Mon

    Aug 17

    86°Lo 63°

    Mostly cloudy with a shower

    Very Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      41%
    • Hi
      RealFeel
      90°
    more
  • Tue

    Aug 18

    82°Lo 64°

    Clouds and sun, a few showers

    Very Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      61%
    • Hi
      RealFeel
      87°
    more
  • Wed

    Aug 19

    84°Lo 61°

    Partly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      89°
    more
Next Previous
Hi 80° RealFeel® 83° Precipitation 68%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 23 mph

Humid; a morning thunderstorm in spots followed by a couple of showers in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.24 in
  • Rain: 0.24 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 61° RealFeel® 60° Precipitation 63%

Night

N

E

S

W

  • SW 6 mph
  • Gusts: 23 mph

Humid; an evening thunderstorm or two followed by a thunderstorm in parts of the area late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.29 in
  • Rain: 0.29 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Temperature History - Aug 15

more Historical Weather Data >
  Today Normal Record 8/15/2014
High 80° 82° N/A 71°
Low 61° 61° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 13:57 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:50 AM with 13:19 of moolight, then sets at 8:09 PM

Derry Weather Report

PHOTOS: Severe Storms Slam Boston

August 5, 2015; 6:41 AM ET

A line of violent thunderstorms tore across Massachusetts, including the Boston area, Tuesday afternoon. more >

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