• Tonight

    Aug 21

    Lo 60°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Aug 22

    72°Lo 59°

    Variable clouds with a shower

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

    Aug 23

    70°Lo 58°

    Clouds and sun with a shower

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

    Aug 24

    72°Lo 58°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      46%
    more
  • Mon

    Aug 25

    73°Lo 58°

    Nice with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Partly to mostly cloudy 68° Lo 62° RealFeel® 65° / 61°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 85%
  • Cloud Cover: 45%
  • Dew Point: 60° F
  • Visibility: 10 mi
2 mph

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 75° 74° N/A 84°
Low 60° 62° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:37 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:21 AM with 14:37 of moolight, then sets at 4:58 PM

Top Story

Chatham Weather Report

Boston: Showers to Retreat This Weekend

August 21, 2014; 5:10 PM ET

Following a surge of humidity and showers to end the week, dry and cooler air will push southward across the Boston areaa this weekend more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps