• Today

    Feb 8

    23°Lo 19°

    Becoming windier; p.m. snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Feb 9

    29°Lo 18°

    A.M. flurries; mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 10

    34°Lo 22°

    Mostly cloudy with flurries

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Feb 11

    29°Lo 9°

    Rather cloudy

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

    Feb 12

    24°Lo 12°

    Mostly sunny and cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Snow
Cloudy
Cloudy
Snow
Temp (°F) 22° 22° 22° 21° 21° 21° 21° 21°
RealFeel® -4° -1° -1°
Humidity 65% 61% 58% 61% 66% 65% 66% 73%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
7%
 
7%
 
7%
 
10%
 
59%
 
49%
 
49%
 
78%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 16 NNE 16 NNE 15 NNE 15 NNE 24 NNE 22 NNE 22 N 17 N
UV Index 1 1 1 1 1 1 0 0
Cloud Cover 98% 98% 97% 96% 94% 94% 94% 94%
Dew Point 12° 10° 11° 11° 12° 14°
Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Feb 8

more Historical Weather Data >
  Today Normal Record 2/8/2015
High 23° 35° N/A 25°
Low 19° 17° N/A 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 10:15 of sunlight, then sets at 5:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:38 AM with 10:52 of moolight, then sets at 5:30 PM

Londonderry Weather Report

LIVE: Coastal storm unleashes wind-swept snow in Boston

February 8, 2016; 1:04 PM ET

Snow will pound New England on Monday as a coastal storm impacts the region. more >

Health Weather

Jan 19, 2016; 10:05 AM ET How the weather impacts people's health

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps