• Tonight

    Aug 29

    Lo 60°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      83°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Aug 30

    85°Lo 63°

    Partly sunny and more humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Good
  • Mon

    Aug 31

    88°Lo 64°

    Sunny, very warm and humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Tue

    Sep 1

    83°Lo 61°

    Humid with plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Wed

    Sep 2

    90°Lo 65°

    Mostly sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 62° 62° 63° 67° 72° 76° 80° 83°
RealFeel® 60° 61° 62° 67° 74° 79° 85° 89°
Humidity 83% 85% 84% 84% 75% 62% 55% 53%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
3%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 SW 6 WSW 6 WSW 6 WSW 6 WSW 6 W 6 W 7 W
UV Index 0 0 0 1 2 3 5 6
Cloud Cover 65% 50% 32% 26% 26% 26% 26% 26%
Dew Point 56° 57° 58° 62° 64° 62° 62° 64°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 85° 79° N/A 78°
Low 63° 54° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:14 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:56 PM with 12:23 of moolight, then sets at 8:19 AM

Holliston Weather Report

Boston: Warmth, Humidity to Come Back Into Next Week

August 29, 2015; 7:18 PM ET

Heat and humidity will return to Boston this weekend and hang on into next week. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index