• Today

    Jul 23

    95°Lo 64°

    Sun mixing with clouds; hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Jul 24

    89°Lo 59°

    A full day of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Jul 25

    91°Lo 71°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Jul 26

    92°Lo 64°

    Partly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Jul 27

    89°Lo 67°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 91° RealFeel® 98° Precipitation 55%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 10 mph

Periods of clouds and sun with a shower or thunderstorm later in the afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 71° RealFeel® 73° Precipitation 25%

Night

N

E

S

W

  • WSW 6 mph
  • Gusts: 8 mph

Mostly cloudy, warm and muggy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 91° 83° N/A 74°
Low 71° 59° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:40 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:38 PM with 13:18 of moolight, then sets at 12:56 PM

Holliston Weather Report

'Virtually no relief' from heat in store for eastern US into end of July

July 23, 2016; 12:25 PM ET

Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month. more >

Mon. Dust & Dander

Mon. Wind Maps