• Tonight

    May 2

    Lo 43°

    Overcast with fog; rain late

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    May 3

    54°Lo 40°

    Mostly cloudy, showers around

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

    May 4

    56°Lo 44°

    A passing afternoon shower

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

    May 5

    56°Lo 45°

    Mostly cloudy

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

    May 6

    56°Lo 45°

    Mostly cloudy with showers

    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 >
  Mon
8am
9am 10am 11am 12pm
  8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Rain
Temp (°F) 43° 45° 47° 48° 49°
RealFeel® 42° 43° 46° 49° 48°
Humidity 95% 92% 86% 84% 85%
   
  8am 9am 10am 11am 12pm
Rain
 
34%
 
34%
 
39%
 
49%
 
56%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm
Wind (mph) 5 NNE 7 NE 7 NNE 7 NE 7 NE
UV Index 0 1 2 2 3
Cloud Cover 100% 96% 97% 97% 93%
Dew Point 41° 43° 43° 44° 45°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2015
High 53° 65° N/A 66°
Low 43° 40° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:08 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:13 AM with 11:40 of moolight, then sets at 2:53 PM

Holliston Weather Report

Rounds of rain to frequent northeastern US through first week of May

May 2, 2016; 6:10 PM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems bring frequent rain to the region. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps