• Today

    May 23

    63°Lo 43°

    Mostly sunny

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

    May 24

    79°Lo 52°

    Pleasant and warmer

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

    May 25

    81°Lo 61°

    Times of clouds and sun

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

    May 26

    83°Lo 63°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Precip
      51%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      41%
    more
  • Wed

    May 27

    84°Lo 61°

    Mostly sunny and warm

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      29%
    more
Next Previous
Hi 81° RealFeel® 84° Precipitation 4%

Day

N

E

S

W

  • SW 9 mph
  • Gusts: 17 mph

Times of clouds and sun

  • Max UV Index: 7 (High)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 61° RealFeel® 56° Precipitation 9%

Night

N

E

S

W

  • SW 14 mph
  • Gusts: 24 mph

Mostly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2014
High 81° 71° N/A 73°
Low 61° 47° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 14:53 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:26 PM with 13:09 of moolight, then sets at 1:35 AM

Holliston Weather Report

Boston: Temperatures to Ride Roller Coaster Into Memorial Day

May 23, 2015; 5:05 AM ET

Temperatures will remain on a roller coaster ride around the Boston area through the Memorial Day holiday weekend. more >

Mon. Dust & Dander

Mon. Wind Maps