• Today

    Apr 20

    56°Lo 32°

    Mostly sunny

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    66°Lo 41°

    Mostly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    70°Lo 45°

    Some sun, then clouds

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    59°Lo 34°

    Cooler with a passing shower

    Moderate indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      71%
  • Thu

    Apr 24

    60°Lo 38°

    Partly sunny and windy

    High indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      26%
    more
Next Previous
Hi 59° RealFeel® 54° Precipitation 55%

Day

N

E

S

W

  • NW 15 mph
  • Gusts: 24 mph

More clouds than sun, breezy and cooler with a passing shower

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 34° RealFeel® 23° Precipitation 5%

Night

N

E

S

W

  • NW 11 mph
  • Gusts: 19 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 59° 61° N/A 43°
Low 34° 38° N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 13:43 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 AM with 11:06 of moolight, then sets at 1:35 PM

Top Story

Holliston Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 20, 2014; 3:11 PM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Dust & Dander

Wed. Wind Maps