• Today

    Sep 16

    65°Lo 41°

    Clouds giving way to some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 17

    66°Lo 42°

    Nice with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 18

    67°Lo 36°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 19

    61°Lo 37°

    Fog in the a.m.; mostly sunny

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
  • Sat

    Sep 20

    68°Lo 50°

    Mostly sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      22%
Next Previous
Hi 68° RealFeel® 68° Precipitation 7%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 11 mph

Mostly sunny and pleasant

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 50° RealFeel® 49° Precipitation 16%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 8 mph

Partly cloudy

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

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 68° 72° N/A 79°
Low 50° 46° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:17 of sunlight, then sets at 6:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 AM with 13:47 of moolight, then sets at 4:55 PM

Top Story

Winchester Weather Report

Boston: Much of Week to Be Dry, Cool

September 16, 2014; 9:15 AM ET

Rainfall will be scarce around Boston this week, but cool air will be plentiful. more >

Sat. Dust & Dander

Sat. Wind Maps