• Early AM

    Aug 3

    Lo 64°

    Partly cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Aug 3

    87°Lo 70°

    Some sun, then clouds

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Tue

    Aug 4

    86°Lo 61°

    A shower or t-storm in spots

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Aug 5

    80°Lo 57°

    Nice with plenty of sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Aug 6

    72°Lo 58°

    Mostly cloudy

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8pm
9pm 10pm 11pm Tue
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 78° 75° 74° 73° 72° 72° 72° 71°
RealFeel® 77° 74° 73° 72° 71° 68° 71° 70°
Humidity 64% 70% 74% 77% 77% 78% 78% 77%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
19%
 
19%
 
24%
 
43%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 8 SSW 8 SSW 8 SSW 8 SSW 7 SSW 7 SSW 7 SSW 7 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 29% 41% 45% 45% 45%
Dew Point 65° 64° 65° 65° 65° 65° 65° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2014
High 87° 82° N/A 75°
Low 70° 58° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:23 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:00 PM with 12:40 of moolight, then sets at 10:40 AM

Holliston Weather Report

Boston: Warmth to Continue Early This Week Before Cooldown Arrives

August 2, 2015; 8:36 PM ET

Above-average temperatures will continue through the early part of this week around Boston but a cooldown is on the horizon. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Mon. Snow Day Potential