• Tonight

    Jan 29

    Lo 23°

    Mostly cloudy with snow late

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

    Jan 30

    35°Lo 14°

    Snow; breezy in the afternoon

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

    Jan 31

    19°Lo 6°

    Partly sunny; windy, frigid

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

    Feb 1

    21°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
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Snow
Cloudy
Snow
Snow
Snow
Cloudy
Snow
Temp (°F) 26° 28° 29° 31° 33° 34° 35° 35°
RealFeel® 15° 15° 14° 17° 20° 20° 21° 18°
Humidity 89% 87% 88% 86% 85% 83% 82% 80%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
5%
 
5%
Snow
 
43%
 
51%
 
43%
 
62%
 
62%
 
62%
 
49%
 
64%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 10 SE 13 SSE 15 SSW 15 SW 15 WSW 16 WNW 17 NW 20 NW
UV Index 0 0 0 0 1 1 1 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 23° 24° 26° 27° 29° 30° 30° 29°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Jan 30

more Historical Weather Data >
  Today Normal Record 1/30/2014
High 35° 34° N/A 29°
Low 14° 16° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 9:53 of sunlight, then sets at 4:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:28 PM with 14:52 of moolight, then sets at 4:20 AM

Londonderry Weather Report

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

January 29, 2015; 9:20 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 >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps