• Tonight

    Mar 5

    Lo 1°

    Frigid with clearing

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Mar 6

    25°Lo 8°

    Mostly sunny and very cold

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Mar 7

    31°Lo 19°

    Some sun, then clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Mar 8

    37°Lo 20°

    Mostly cloudy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      81%
    more
  • Mon

    Mar 9

    40°Lo 19°

    A snow shower possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Clear
Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 11° 14° 17° 21° 22°
RealFeel® -9° -3° 12° 18° 25° 30°
Humidity 82% 67% 55% 47% 41% 36% 32% 31%
   
  4am 5am 6am 7am 8am 9am 10am 11am
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%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 8 NNW 7 NNW 6 NNW 6 NNW 6 NNW 6 NNW 6 NNW 5 NW
UV Index 0 0 0 0 1 2 3 4
Cloud Cover 14% 7% 2% 11% 11% 11% 11% 11%
Dew Point -3° -5° -6° -6° -6° -6° -5° -4°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 F

Temperature History - Mar 6

more Historical Weather Data >
  Today Normal Record 3/6/2014
High 25° 44° N/A 28°
Low 23° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 11:29 of sunlight, then sets at 5:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:48 PM with 12:08 of moolight, then sets at 6:56 AM

Holliston Weather Report

Boston: Milder Weather to Follow Cold Start to Weekend

March 5, 2015; 3:51 PM ET

In the wake of a storm that brought heavy snow to the southern New England coast on Thursday, milder air will follow by next week around Boston. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps