• Today

    Dec 29

    39°Lo 20°

    Clouds and sun

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

    Dec 30

    30°Lo 16°

    Partly sunny

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

    Dec 31

    28°Lo 18°

    Partly sunny and cold

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

    Jan 1

    31°Lo 20°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      17%
    more
  • Fri

    Jan 2

    32°Lo 24°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 36° 37° 39° 39° 39° 37° 35° 33°
RealFeel® 32° 33° 33° 32° 32° 30° 28° 27°
Humidity 51% 47% 44% 42% 42% 42% 44% 47%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
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%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 7 WSW 8 W 9 W 10 W 10 WNW 9 WNW 8 WNW 7 WNW
UV Index 1 1 1 1 1 0 0 0
Cloud Cover 34% 38% 42% 47% 47% 46% 46% 46%
Dew Point 19° 19° 18° 18° 17° 16° 15° 15°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 29

more Historical Weather Data >
  Today Normal Record 12/29/2013
High 39° 35° N/A 43°
Low 20° 17° N/A 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:06 of sunlight, then sets at 4:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:02 PM with 13:29 of moolight, then sets at 1:31 AM

Lancaster Weather Report

Boston: 2014, December to End Cold and Dry

December 29, 2014; 8:45 AM ET

Progressively colder conditions are in the offing for Boston during the last days of 2014 and December and into the start of 2015. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps