• Today

    Jul 28

    93°Lo 69°

    Sun mixing with clouds; hot

    Excellent for driving
    • Precip
      6%
    • Hours of Precip
      0
    • Rain
      0 in
  • Fri

    Jul 29

    74°Lo 62°

    Heavy rain and a thunderstorm

    Fair for driving
    • Precip
      79%
    • Hours of Precip
      9
    • Rain
      1.93 in
    more
  • Sat

    Jul 30

    84°Lo 61°

    Warmer with periods of sun

    Excellent for driving
    • Precip
      13%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Jul 31

    78°Lo 65°

    Mostly cloudy, showers around

    Very Good for driving
    • Precip
      70%
    • Hours of Precip
      6
    • Rain
      0.94 in
    more
  • Mon

    Aug 1

    76°Lo 60°

    A.M. showers; mostly cloudy

    Very Good for driving
    • Precip
      100%
    • Hours of Precip
      3
    • Rain
      0.30 in
    more
Next Previous
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  Thu
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Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 91° 92° 93° 93° 91° 89° 88° 86°
RealFeel® 100° 101° 100° 99° 95° 91° 89° 87°
Humidity 41% 38% 36% 38% 39% 43% 47% 54%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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1%
Snow
 
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Ice
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 5 W 6 WSW 6 WSW 6 SW 6 SSW 6 SSW 6 SSW 6 SSW
UV Index 7 7 6 5 4 3 1 0
Cloud Cover 10% 10% 46% 46% 46% 46% 46% 58%
Dew Point 65° 64° 63° 64° 63° 64° 65° 67°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 93° 83° N/A 90°
Low 69° 59° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:34 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:54 AM with 14:19 of moolight, then sets at 3:13 PM

Holliston Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 28, 2016; 5:11 AM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Travel Weather Forecast

Jul 28, 2016; 1:23 AM ET United States travel weather forecast

Thu. Travel Weather

48 Hour Precipitation Forecast

Thu. Driving Weather