• Tonight

    Jul 11

    Lo 56°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Air Qual.
      Good
  • Sat

    Jul 12

    84°Lo 61°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Sun

    Jul 13

    84°Lo 69°

    A p.m. t-storm possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Mon

    Jul 14

    86°Lo 72°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      6 - High
    • Cloud
      Cover
      73%
    more
  • Tue

    Jul 15

    81°Lo 68°

    A thunderstorm or two

    At Risk weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      6 - High
    • Cloud
      Cover
      84%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 72° 75° 77° 77° 78° 80° 79° 78°
RealFeel® 75° 79° 83° 84° 84° 84° 81° 78°
Humidity 58% 53% 49% 47% 45% 43% 48% 48%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 6 ENE 6 NE 6 WSW 5 NNE 6 ESE 6 E 7 SE 7 SSE
UV Index 5 6 7 7 7 6 4 3
Cloud Cover 21% 13% 18% 24% 30% 38% 34% 34%
Dew Point 57° 56° 56° 56° 56° 56° 58° 57°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 11

more Historical Weather Data >
  Today Normal Record 7/11/2013
High 80° 83° N/A 81°
Low 56° 59° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 15:04 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:28 PM with 10:10 of moolight, then sets at 5:38 AM

Top Story

Holliston Weather Report

Boston: Storm, Flooding Threat to Precede Cooldown

July 11, 2014; 7:06 PM ET

After a rain-free weekend for much of the Boston area, the risk of thunderstorms and flash flooding will ramp up quickly early next week. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index