• Tonight

    Mar 26

    Lo 33°

    Rain

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

    Mar 27

    47°Lo 27°

    Morning rain; rather cloudy

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

    Mar 28

    37°Lo 23°

    Rather cloudy with flurries

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

    Mar 29

    43°Lo 25°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      46%
    more
  • Mon

    Mar 30

    46°Lo 30°

    A shower possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      74%
    more
Next Previous
Rain 43° Lo 37° RealFeel® 43° / 32°

N

E

S

W

  • Precipitation: 70%
  • Rain: 0.14 in
  • Snow: 0 in
  • Humidity: 92%
  • Cloud Cover: 96%
  • Dew Point: 37° F
  • Visibility: 7 mi
5 mph

Temperature History - Mar 26

more Historical Weather Data >
  Today Normal Record 3/26/2014
High 51° 48° N/A 33°
Low 33° 30° N/A 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:26 of sunlight, then sets at 7:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:10 AM with 14:50 of moolight, then sets at 2:00 AM

Londonderry Weather Report

Boston to Turn Sharply Colder, Little Snowy This Weekend

March 26, 2015; 3:10 PM ET

Wintry conditions and cold will return to the Boston area through Sunday morning. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps