• Early AM

    Jan 29

    Lo 1°

    Frigid

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

    Jan 29

    30°Lo 22°

    Not as cold

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

    Jan 30

    34°Lo 12°

    Periods of snow

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

    Jan 31

    18°Lo 5°

    Partly sunny and windy

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      38%
    more
  • Sun

    Feb 1

    23°Lo 4°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      44%
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Temp (°F)
RealFeel®
Humidity 62% 62% 63% 64% 66% 70% 73% 76%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 4 N 4 N 4 N 2 N 2 NNW 2 NNW 2 NW 4 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 20% 15% 10% 7% 5% 2% 1% 46%
Dew Point -2° -3° -4° -4° -4° -4° -6° -6°
Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 F

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: Cold Weather to Persist, More Snow in Wake of Blizzard

January 28, 2015; 8:05 PM ET

Cold air will hold around Boston with another round of snow into the weekend in the wake of the Blizzard of 2015. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps