• Tonight

    Apr 24

    Lo 30°

    Mainly clear and breezy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 25

    66°Lo 40°

    Some sun, then clouds; warmer

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 26

    55°Lo 37°

    Cooler with periods of rain

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 27

    60°Lo 37°

    Mainly cloudy with a shower

    Low indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      76%
  • Mon

    Apr 28

    59°Lo 40°

    Chance of a shower

    Moderate indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      70%
    more
Next Previous
A passing shower 60° Lo 55° RealFeel® 58° / 50°

N

E

S

W

  • Precipitation: 52%
  • Rain: 0.02 in
  • Snow: 0 in
  • Humidity: 40%
  • Cloud Cover: 76%
  • Dew Point: 33° F
  • Visibility: 9 mi
10 mph

Temperature History - Apr 27

more Historical Weather Data >
  Today Normal Record 4/27/2013
High 60° 63° N/A 66°
Low 37° 41° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 13:55 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:48 AM with 13:23 of moolight, then sets at 6:11 PM

Top Story

Londonderry Weather Report

Boston: No Signs of Lasting Warmth Just Yet

April 24, 2014; 6:57 PM ET

The weather pattern through this weekend will bring temperatures fairly typical for this time of the year around Boston with some ups and downs. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Dust & Dander

Sun. Wind Maps