• Early AM

    Apr 20

    Lo 24°

    Mainly clear

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

    Apr 20

    59°Lo 26°

    Mostly sunny

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

    Apr 21

    69°Lo 36°

    Partly sunny and nice

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

    Apr 22

    70°Lo 39°

    A couple of afternoon showers

    Low indoor dust & dander levels
    • Precip
      75%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      58%
  • Wed

    Apr 23

    56°Lo 29°

    Cooler with a shower

    Moderate indoor dust & dander levels
    • Precip
      57%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 70° RealFeel® 70° Precipitation 75%

Day

N

E

S

W

  • WSW 12 mph
  • Gusts: 23 mph

Some sunshine giving way to clouds and breezy; spotty afternoon showers

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 39° RealFeel® 33° Precipitation 53%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 13 mph

On-and-off rain and drizzle in the evening; otherwise, plenty of clouds

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2013
High 70° 61° N/A 54°
Low 39° 34° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:42 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:54 AM with 10:34 of moolight, then sets at 12:28 PM

Top Story

Winchester Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 19, 2014; 8:41 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?

Tue. Dust & Dander

Tue. Wind Maps