• Today

    May 29

    79°Lo 59°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    May 30

    86°Lo 60°

    Intervals of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    May 31

    69°Lo 47°

    Cooler with periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Jun 1

    62°Lo 47°

    Clouds and breaks of sun

    Low ragweed pollen levels
    • Precip
      21%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      74%
    more
  • Tue

    Jun 2

    63°Lo 45°

    Partly sunny, showers around

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      46%
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Temperature History - Jun 2

more Historical Weather Data >
  Today Normal Record 6/2/2014
High 63° 74° N/A 84°
Low 45° 52° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:09 AM with 15:09 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:14 PM with 9:58 of moolight, then sets at 6:12 AM

Derry Weather Report

Weekend to End Wet, Much Cooler in Boston

May 29, 2015; 3:05 AM ET

Following only limited rainfall during much of May, the weekend will end wet around Boston with a significant cooldown. more >

Tue. Dust & Dander

Tue. Wind Maps