• Sat

    Feb 27

    39°Lo 18°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Feb 28

    37°Lo 10°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      52%
    more
  • Mon

    Feb 29

    28°Lo 3°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      70%
    more
  • Tue

    Mar 1

    27°Lo 14°

    Overcast with a bit of ice

    Ragweed Pollen Weather
    • Precip
      62%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      99%
  • Wed

    Mar 2

    32°Lo 18°

    Icy mix

    Ragweed Pollen Weather
    • Precip
      68%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      99%
    more
Next Previous
Hi 27° RealFeel® 23° Precipitation 62%

Day

N

E

S

W

  • E 5 mph
  • Gusts: 12 mph

Overcast with a bit of sleet and freezing rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.23 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.23 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 0 hrs
Lo 14° RealFeel® 12° Precipitation 66%

Night

N

E

S

W

  • ENE 5 mph
  • Gusts: 9 mph

Periods of sleet and freezing rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.19 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.19 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2015
High 27° 39° N/A 27°
Low 14° 15° N/A -8°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 11:16 of sunlight, then sets at 5:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:20 AM with 10:13 of moolight, then sets at 10:33 AM

Winchester Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 12, 2016; 9:30 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >