• Today

    May 1

    53°Lo 40°

    Mostly cloudy, a little rain

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

    May 2

    56°Lo 46°

    Cloudy, a little rain; cool

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

    May 3

    55°Lo 44°

    Mostly cloudy, showers around

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

    May 4

    55°Lo 44°

    Rather cloudy

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

    May 5

    63°Lo 45°

    Cloudy with a shower in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 53° RealFeel® 56° Precipitation 55%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 10 mph

Considerable clouds and cooler with a little rain beginning in the late morning

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 5%
  • Precipitation: 0.22 in
  • Rain: 0.22 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 40° RealFeel® 36° Precipitation 58%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 8 mph

Occasional rain and drizzle

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Holliston Pollen Levels - May 1

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Low

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 53° 64° N/A 55°
Low 40° 40° N/A 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:06 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:36 AM with 11:08 of moolight, then sets at 1:44 PM

Holliston Weather Report

Rounds of rain to frequent northeastern US first week of May

May 1, 2016; 4:31 PM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems cause rain to frequent the region. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps