• Early AM

    Dec 21

    Lo 28°

    Occasional snow and flurries

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

    Dec 21

    34°Lo 29°

    A little snow at times

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

    Dec 22

    40°Lo 35°

    Mostly cloudy

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

    Dec 23

    47°Lo 43°

    Mostly cloudy with mist

    Low ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      93%
    more
  • Wed

    Dec 24

    58°Lo 52°

    Rain; windy, not as cool

    Low ragweed pollen levels
    • Precip
      85%
    • Wind
      Speed
      22 mph
    • Cloud
      Cover
      99%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Flurries
Cloudy
Cloudy
Snow
Snow
Cloudy
Snow
Partly Cloudy
Temp (°F) 32° 33° 34° 34° 33° 32° 31° 30°
RealFeel® 28° 29° 30° 31° 30° 30° 29° 28°
Humidity 84% 83% 82% 82% 85% 87% 90% 91%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
Snow
 
51%
 
47%
 
47%
 
51%
 
55%
 
47%
 
55%
 
25%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 7 NNE 7 NNE 6 NNE 6 NNE 5 NNE 5 NNE 5 NNE 5 NNE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 95% 95% 93% 91% 90% 90% 91% 45%
Dew Point 27° 28° 29° 29° 29° 29° 29° 28°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 34° 39° N/A 59°
Low 29° 20° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:11 AM with 9:06 of sunlight, then sets at 4:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:22 AM with 10:00 of moolight, then sets at 4:22 PM

Holliston Weather Report

Boston: Chilly, Snowy Weekend to be Followed by Christmas Eve Storm

December 21, 2014; 3:21 AM ET

Following a chilly, snowy weekend, a major storm will affect Boston, and much of the East and Midwest on Christmas Eve. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps