• Tonight

    Jul 27

    Lo 67°

    An evening thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    Jul 28

    87°Lo 66°

    A stray afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Wed

    Jul 29

    91°Lo 69°

    Partly sunny, hot and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Jul 30

    90°Lo 66°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      43%
    more
  • Fri

    Jul 31

    88°Lo 65°

    Sunny and less humid

    Ragweed Pollen Weather
    • Precip
      14%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Partly sunny 84° Lo 71° RealFeel® 94° / 75°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 64%
  • Cloud Cover: 14%
  • Dew Point: 65° F
  • Visibility: 10 mi
5 mph

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 87° 83° N/A 83°
Low 66° 63° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:39 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:40 PM with 9:58 of moolight, then sets at 3:38 AM

Derry Weather Report

Boston: True Taste of Summer in Store This Week

July 27, 2015; 3:55 PM ET

A true taste of summer is in store in Boston this week as oppressive heat and humidity expand from the Southern states to parts of the Northeast. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps