• Today

    May 3

    51°Lo 39°

    Rain and drizzle this morning

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

    May 4

    53°Lo 43°

    A passing afternoon shower

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

    May 5

    55°Lo 44°

    Mainly cloudy with a shower

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

    May 6

    57°Lo 46°

    Mostly cloudy with showers

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

    May 7

    64°Lo 49°

    Warmer with a passing shower

    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 >
  Tue
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Cloudy
Cloudy
Rain
Rain
Rain
Rain
Cloudy
Cloudy
Temp (°F) 45° 44° 44° 44° 44° 43° 44° 45°
RealFeel® 47° 45° 42° 43° 43° 43° 47° 50°
Humidity 93% 93% 98% 94% 94% 93% 89% 86%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
24%
 
29%
 
65%
 
65%
 
65%
 
52%
 
48%
 
49%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 2 WSW 2 SE 2 S 2 N 2 ESE 2 ESE 4 E 4 E
UV Index 0 0 0 0 0 1 1 2
Cloud Cover 90% 94% 98% 98% 95% 92% 94% 94%
Dew Point 43° 42° 43° 43° 43° 41° 41° 41°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 51° 65° N/A 76°
Low 39° 40° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:10 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:49 AM with 12:15 of moolight, then sets at 4:04 PM

Holliston Weather Report

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

May 3, 2016; 7:25 AM 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 >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps