• Today

    Sep 23

    67°Lo 43°

    Sunny and nice

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

    Sep 24

    67°Lo 47°

    Fog in the a.m.; mostly sunny

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

    Sep 25

    62°Lo 45°

    More clouds than sun

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

    Sep 26

    72°Lo 47°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      13%
    more
  • Sat

    Sep 27

    77°Lo 50°

    Sunny, nice and warm

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 67° RealFeel® 68° Precipitation 2%

Day

N

E

S

W

  • W 4 mph
  • Gusts: 11 mph

Sunny and nice

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 43° RealFeel® 44° Precipitation 5%

Night

N

E

S

W

  • N 1 mph
  • Gusts: 2 mph

Mainly clear; patchy fog late

  • 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

Winchester Pollen Levels - September 23

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 67° 70° N/A 57°
Low 43° 44° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:08 of sunlight, then sets at 6:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:00 AM with 12:22 of moolight, then sets at 6:22 PM

Top Story

Winchester Weather Report

Boston: September Temperature Roller Coaster to Continue

September 23, 2014; 1:37 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps