• Tonight

    Sep 15

    Lo 51°

    A little rain toward dawn

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 16

    69°Lo 50°

    A little rain

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

    Sep 17

    70°Lo 50°

    Pleasant with sunshine

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

    Sep 18

    72°Lo 46°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      26%
    more
  • Fri

    Sep 19

    61°Lo 42°

    Mostly sunny and nice

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Partly sunny 63° Lo 48° RealFeel® 70° / 46°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 61%
  • Cloud Cover: 48%
  • Dew Point: 44° F
  • Visibility: 10 mi
4 mph

Temperature History - Sep 15

more Historical Weather Data >
  Today Normal Record 9/15/2013
High 66° 73° 94° (1915) 73°
Low 51° 58° 41° (1913) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 12:31 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:28 PM with 14:50 of moolight, then sets at 2:18 PM

Top Story

Cambridge Weather Report

Boston: Much of Week to Be Dry, Cool

September 15, 2014; 11:00 AM ET

Rainfall will be scarce around Boston this week, but cool air will be plentiful. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps