• Early AM

    Mar 3

    Lo 10°

    Colder

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Mar 3

    27°Lo 23°

    Snow late this afternoon

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

    Mar 4

    38°Lo 18°

    Showers of rain and snow

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

    Mar 5

    26°Lo 1°

    Very cold with a little snow

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      95%
    more
  • Fri

    Mar 6

    24°Lo 11°

    Mostly sunny and very cold

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      22%
    more
Next Previous
Hi 27° RealFeel® 40° Precipitation 55%

Day

N

E

S

W

  • SW 4 mph
  • Gusts: 8 mph

Turning cloudy and cold; a little accumulation of snow late this afternoon

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 23° RealFeel® 15° Precipitation 73%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

Not as cold with periods of snow mixing with sleet and rain, accumulating 2-4"; patchy fog late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.31 in
  • Rain: 0.09 in
  • Snow: 2.6 in
  • Ice: 0.03 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 3 hrs

Winchester Pollen Levels - March 3

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 27° N/A N/A 19°
Low 23° N/A N/A 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 11:18 of sunlight, then sets at 5:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:01 PM with 13:33 of moolight, then sets at 5:34 AM

Winchester Weather Report

Boston: Storm to Accompany Midweek Warmup

March 2, 2015; 8:08 PM ET

The warmest weather since the middle of January will surge into the Boston area at midweek with temperatures forecast to reach the middle 40s F. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps