• Today

    Jul 23

    88°Lo 67°

    Mostly sunny, warm and humid

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

    Jul 24

    74°Lo 57°

    Cooler with a thunderstorm

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

    Jul 25

    81°Lo 58°

    Mostly sunny and pleasant

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

    Jul 26

    85°Lo 65°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
  • Sun

    Jul 27

    85°Lo 67°

    A thunderstorm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 88° RealFeel® 92° Precipitation 25%

Day

N

E

S

W

  • SW 11 mph
  • Gusts: 21 mph

Mostly sunny, very warm and humid; breezy this afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 67° RealFeel® 66° Precipitation 65%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 11 mph

Thunderstorms, some can be heavy early; mainly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.42 in
  • Rain: 0.42 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Holliston Pollen Levels - July 23

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 88° 83° N/A 86°
Low 67° 59° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:30 AM with 14:44 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 14:53 of moolight, then sets at 5:40 PM

Top Story

Holliston Weather Report

Boston: Another Cooldown to Follow Midweek Storms

July 23, 2014; 4:35 AM ET

Just when it was starting to feel like the dog days of summer again, another push of cool air is taking aim on the Boston area. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps