• Today

    Dec 25

    55°Lo 36°

    Becoming windier with rain

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

    Dec 26

    45°Lo 37°

    Plenty of sunshine

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

    Dec 27

    46°Lo 40°

    Partly sunny

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

    Dec 28

    48°Lo 33°

    Rain and drizzle possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      95%
    more
  • Mon

    Dec 29

    39°Lo 30°

    Times of sun and clouds

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 46° RealFeel® 46° Precipitation 4%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 10 mph

Partly sunny

  • Max UV Index: 2 (Low)
  • 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 40° RealFeel® 35° Precipitation 8%

Night

N

E

S

W

  • W 8 mph
  • Gusts: 14 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 - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High 46° 40° N/A 38°
Low 40° 27° N/A 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 9:10 of sunlight, then sets at 4:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:46 AM with 12:22 of moolight, then sets at 11:08 PM

Chatham Weather Report

Typical Winter Cold to Avoid Boston Until Next Week

December 25, 2014; 6:01 AM ET

While blustery winds will howl on Christmas Day, Boston will continue to escape more typical winter cold until next week. more >

Sat. Dust & Dander

Sat. Wind Maps