• Wed

    May 13

    69°Lo 54°

    A morning shower, then rain

    Very Good for driving
    • Precip
      68%
    • Hours of Precip
      2.5
    • Rain
      0.21 in
    more
  • Thu

    May 14

    77°Lo 52°

    Sunshine and warmer

    Excellent for driving
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    May 15

    74°Lo 58°

    Increasing cloudiness

    Excellent for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sat

    May 16

    81°Lo 58°

    Cloudy and warm

    Good for driving
    • Precip
      2%
    • Hours of Precip
      1.5
    • Rain
      0.09 in
    more
  • Sun

    May 17

    82°Lo 58°

    Some sun, a t-storm in spots

    Excellent for driving
    • Precip
      40%
    • Hours of Precip
      1
    • Rain
      0.08 in
Next Previous
Hi 82° RealFeel® 93° Precipitation 40%

Day

N

E

S

W

  • WSW 4 mph
  • Gusts: 12 mph

Partly sunny, warm and humid with a shower or thunderstorm in the area

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 58° RealFeel® 56° Precipitation 20%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 17 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 17

more Historical Weather Data >
  Today Normal Record 5/17/2014
High 82° 69° N/A 74°
Low 58° 48° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 14:42 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:12 AM with 14:21 of moolight, then sets at 7:33 PM

Derry Weather Report

Boston: Building Weekend Warmth to be Followed by Taste of Summer

May 3, 2015; 4:15 AM ET

After temperatures rise this weekend, Boston will experience a taste of summer early in the new week. more >

Travel Weather Forecast

May 03, 2015; 5:48 AM ET United States travel weather forecast