• Tonight

    Dec 17

    Lo 33°

    Occasional rain this evening

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Dec 18

    42°Lo 27°

    Clouds breaking and windy

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

    Dec 19

    35°Lo 23°

    Mostly sunny

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

    Dec 20

    35°Lo 27°

    Sunshine giving way to clouds

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      30%
    more
  • Sun

    Dec 21

    36°Lo 29°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      93%
    more
Next Previous
Cloudy 44° Lo 41° RealFeel® 38° / 35°

N

E

S

W

  • Precipitation: 52%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 85%
  • Cloud Cover: 91%
  • Dew Point: 38° F
  • Visibility: 6 mi
8 mph

Temperature History - Dec 17

more Historical Weather Data >
  Today Normal Record 12/17/2013
High 44° 38° N/A 15°
Low 33° 22° N/A -3°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 9:02 of sunlight, then sets at 4:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:15 AM with 11:04 of moolight, then sets at 1:19 PM

Derry Weather Report

Boston: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 17, 2014; 4:06 PM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions in Boston before Christmas. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps