• Today

    May 5

    48°Lo 42°

    An afternoon shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    May 6

    58°Lo 45°

    Warmer; a shower in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    May 7

    63°Lo 48°

    Mostly cloudy with a shower

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

    May 8

    62°Lo 44°

    Cloudy with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    May 9

    67°Lo 43°

    Sun, some clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Temp (°F) 45° 47° 47° 48° 48° 48° 47° 47°
RealFeel® 38° 40° 41° 42° 43° 43° 41° 40°
Humidity 87% 85% 83% 83% 87% 91% 93% 91%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
20%
 
20%
 
18%
 
14%
 
14%
 
18%
 
49%
 
55%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 15 NE 15 NE 14 NE 13 NE 12 NE 12 NNE 10 NNE 10 NNE
UV Index 2 2 2 2 1 1 1 0
Cloud Cover 99% 99% 100% 100% 99% 99% 100% 100%
Dew Point 42° 42° 42° 43° 45° 46° 45° 45°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 48° 66° N/A 79°
Low 42° 41° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:15 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 AM with 13:29 of moolight, then sets at 6:32 PM

Holliston Weather Report

Relentless rain to drench eastern US through much of May

May 5, 2016; 11:57 AM ET

While a brief break in the wet weather is coming early next week, rounds of rain will resume later next week and cause difficulties for outdoor plans and agriculture through much of May. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps