• Today

    Dec 26

    46°Lo 30°

    Sunshine; mild this afternoon

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

    Dec 27

    48°Lo 34°

    Times of clouds and sun

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

    Dec 28

    47°Lo 28°

    A passing shower or two

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

    Dec 29

    38°Lo 22°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      13%
  • Tue

    Dec 30

    29°Lo 16°

    Partly sunny and colder

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      26%
    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
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 29° 31° 33° 36° 38° 36° 34° 31°
RealFeel® 23° 26° 29° 32° 33° 31° 28° 25°
Humidity 66% 59% 51% 46% 43% 45% 49% 55%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
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%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 7 NW 8 NW 8 WNW 8 WNW 8 WNW 8 WNW 8 WNW 7 WNW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 13% 11% 11% 11% 11% 11% 11% 11%
Dew Point 19° 18° 17° 17° 17° 16° 17° 17°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 29

more Historical Weather Data >
  Today Normal Record 12/29/2013
High 38° 34° N/A 37°
Low 22° 18° N/A 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:03 of sunlight, then sets at 4:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:00 PM with 13:30 of moolight, then sets at 1:30 AM

Londonderry Weather Report

Typical Winter Cold to Avoid Boston Until Next Week

December 26, 2014; 4:17 AM ET

Boston will continue to escape more typical winter cold until next week. more >

Mon. Dust & Dander

Mon. Wind Maps