• Tonight

    May 4

    Lo 54°

    Partly cloudy, a shower; mild

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Tue

    May 5

    76°Lo 49°

    Intervals of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    May 6

    76°Lo 49°

    Mostly sunny and pleasant

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

    May 7

    80°Lo 52°

    Mostly sunny and beautiful

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      18%
    more
  • Fri

    May 8

    79°Lo 54°

    Mostly sunny and delightful

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      24%
    more
Next Previous
Partly sunny 85° Lo 79° RealFeel® 86° / 76°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 25%
  • Cloud Cover: 43%
  • Dew Point: 44° F
  • Visibility: 10 mi
12 mph

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 85° 65° N/A 57°
Low 54° 44° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:13 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:26 PM with 10:18 of moolight, then sets at 6:44 AM

Londonderry Weather Report

Boston: Temperatures to Throttle Back After 80-Degree Warmth

May 4, 2015; 5:24 PM ET

Following the first 80-degree day since last September, highs for much of the balance of the week will be in the comfortable 70s around Boston. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps