• Today

    Jan 29

    30°Lo 22°

    Partly sunny and not as cold

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

    Jan 30

    35°Lo 14°

    Breezy with periods of snow

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

    Jan 31

    19°Lo 6°

    Partly sunny; windy, colder

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

    Feb 1

    20°Lo 1°

    Increasing cloudiness

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      47%
    more
  • Mon

    Feb 2

    11°Lo -3°

    Cloudy, snow possible; colder

    Ragweed Pollen Weather
    • Precip
      35%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 30° RealFeel® 34° Precipitation 0%

Day

N

E

S

W

  • N 2 mph
  • Gusts: 6 mph

Partly sunny and not as cold

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 22° RealFeel® 16° Precipitation 70%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 9 mph

Mostly cloudy with periods of snow late, accumulating an inch or two

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.08 in
  • Rain: 0 in
  • Snow: 1.0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs

Londonderry Pollen Levels - January 29

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jan 29

more Historical Weather Data >
  Today Normal Record 1/29/2014
High 30° 34° N/A 24°
Low 22° 16° N/A 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:04 AM with 9:50 of sunlight, then sets at 4:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:40 PM with 14:49 of moolight, then sets at 3:29 AM

Londonderry Weather Report

Boston: More Rounds of Snow, Cold on the Way Into Next Week

January 29, 2015; 1:02 PM ET

One and possibly two rounds of accumulating snow will affect the Boston area through early next week, perhaps hindering cleanup in the wake of the Blizzard of 2015. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps