• Today

    Dec 21

    35°Lo 28°

    A little snow at times

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      65%
    • Hours of Precip
      2
  • Mon

    Dec 22

    40°Lo 35°

    Mostly cloudy

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      2
    more
  • Tue

    Dec 23

    47°Lo 43°

    Mostly cloudy with mist

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      61%
    • Hours of Precip
      4.5
    more
  • Wed

    Dec 24

    58°Lo 53°

    Rain; breezy, not as cool

    Warning for hair frizz
    • Wind
      Gust
      35 mph
    • Precip
      85%
    • Hours of Precip
      16
    more
  • Thu

    Dec 25

    56°Lo 34°

    Windy; morning rain

    Advisory for hair frizz
    • Wind
      Gust
      41 mph
    • Precip
      67%
    • Hours of Precip
      2
    more
Next Previous
Hi 35° RealFeel® 32° Precipitation 65%

Day

N

E

S

W

  • NNE 6 mph
  • Gusts: 12 mph

A little snow at times, accumulating a coating to an inch; watch for some freezing drizzle as well

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.05 in
  • Rain: 0 in
  • Snow: 0.5 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs
Lo 28° RealFeel® 27° Precipitation 25%

Night

N

E

S

W

  • NNE 4 mph
  • Gusts: 6 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 35° 39° N/A 59°
Low 28° 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; 4:21 AM ET

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

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index