• Today

    Aug 24

    87°Lo 63°

    Brilliant sunshine

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

    Aug 25

    87°Lo 71°

    Breezy with clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Aug 26

    89°Lo 62°

    A thunderstorm in the area

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

    Aug 27

    85°Lo 57°

    Mostly sunny and pleasant

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

    Aug 28

    83°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 74° 76° 79° 81° 82° 83° 84° 85°
RealFeel® 74° 79° 83° 86° 88° 89° 88° 87°
Humidity 62% 55% 51% 49% 46% 43% 42% 41%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 NNW 6 NNW 7 N 6 N 6 N 6 NNW 6 NNE 6 NE
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 25% 25% 25% 17% 12% 14% 25% 25%
Dew Point 60° 59° 59° 60° 59° 59° 58° 59°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2015
High 85° 79° N/A 81°
Low 57° 54° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:20 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:18 AM with 14:52 of moolight, then sets at 4:10 PM

Holliston Weather Report

Heat, humidity to return across northeastern US late this week

August 24, 2016; 6:07 AM ET

Following a fall-like start to the week, warmth and humidity will build over the northeastern United States prior to the weekend. more >

Sat. Dust & Dander

Sat. Wind Maps