• Tonight

    Apr 18

    Lo 42°

    Clear to partly cloudy

    Driving Weather
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
  • Sun

    Apr 19

    59°Lo 39°

    Mostly sunny and cooler

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

    Apr 20

    51°Lo 50°

    Cooler with heavy rain

    Fair for driving
    • Precip
      75%
    • Hours of Precip
      11
    • Rain
      0.97 in
    more
  • Tue

    Apr 21

    64°Lo 41°

    Warmer with a shower or two

    Fair for driving
    • Precip
      57%
    • Hours of Precip
      2
    • Rain
      0.07 in
    more
  • Wed

    Apr 22

    60°Lo 40°

    Mostly cloudy

    Excellent for driving
    • Precip
      21%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
  8am
Forecast
Mostly Sunny
Temp (°F) 51°
RealFeel® 54°
Humidity 70%
   
  8am
Rain
 
4%
Snow
 
0%
Ice
 
0%
   
  8am
Wind (mph) 4 WNW
UV Index 1
Cloud Cover 10%
Dew Point 42°
Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 68° 59° N/A 44°
Low 42° 36° N/A 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:29 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:00 AM with 13:35 of moolight, then sets at 7:35 PM

Holliston Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 18, 2015; 11:01 PM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

Travel Weather Forecast

Apr 18, 2015; 6:19 PM ET United States travel weather forecast

Sat. Travel Weather

48 Hour Precipitation Forecast

Sat. Driving Weather