• Today

    Jul 4

    75°Lo 52°

    Mostly cloudy, showers around

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

    Jul 5

    83°Lo 59°

    Mostly sunny and warmer

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

    Jul 6

    87°Lo 62°

    Sunshine and warm

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

    Jul 7

    81°Lo 69°

    A shower in the afternoon

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

    Jul 8

    87°Lo 63°

    Variably cloudy, a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 74° 77° 80° 83° 84° 85° 87° 85°
RealFeel® 80° 85° 90° 93° 95° 95° 95° 92°
Humidity 67% 57% 51% 49% 46% 44% 43% 45%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 WNW 2 W 2 WSW 4 WSW 4 WSW 4 WSW 5 WSW 5 WSW
UV Index 3 5 6 7 8 7 6 5
Cloud Cover 5% 6% 8% 9% 11% 12% 12% 12%
Dew Point 63° 61° 61° 62° 62° 61° 62° 62°
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 - Jul 6

more Historical Weather Data >
  Today Normal Record 7/6/2014
High 87° 83° N/A 84°
Low 62° 58° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 15:09 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:25 PM with 12:17 of moolight, then sets at 11:42 AM

Holliston Weather Report

Boston: Rain May Spoil Some Fourth of July Festivities

July 4, 2015; 6:44 AM ET

Wet weather will be making a return to the Boston area as Independence Day activities ramp up. 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.

Mon. Snow Day Potential