• Tonight

    Apr 20

    Lo 38°

    Partly cloudy and cool

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    67°Lo 45°

    Mostly sunny and warmer

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Apr 22

    70°Lo 45°

    Breezy with clouds and sun

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    60°Lo 38°

    Cooler with a passing shower

    Moderate indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      71%
    more
  • Thu

    Apr 24

    61°Lo 42°

    Partly sunny and windy

    High indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 48° 51° 57° 62° 63° 64° 65° 67°
RealFeel® 49° 55° 63° 68° 69° 69° 68° 67°
Humidity 52% 42% 34% 29% 27% 26% 26% 26%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
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%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 SSW 6 SSW 6 SSW 6 SSW 7 SSW 7 SSW 8 SSW 8 SSW
UV Index 2 4 5 6 7 6 5 4
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 31° 29° 29° 29° 28° 29° 29° 31°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 67° 58° N/A 53°
Low 45° 39° N/A 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:37 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:02 AM with 10:14 of moolight, then sets at 11:16 AM

Top Story

Avon Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 20, 2014; 9:01 PM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps