• Today

    Oct 21

    54°Lo 44°

    Mainly cloudy, a shower; cool

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

    Oct 22

    56°Lo 39°

    A shower in the morning

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

    Oct 23

    60°Lo 36°

    Mostly sunny

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

    Oct 24

    59°Lo 40°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      39%
    more
  • Sat

    Oct 25

    64°Lo 42°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      26%
    more
Next Previous
Hi 54° RealFeel® 50° Precipitation 60%

Day

N

E

S

W

  • NW 8 mph
  • Gusts: 17 mph

Mainly cloudy and cool with a shower in spots

  • Max UV Index: 1 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 44° RealFeel® 40° Precipitation 55%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 10 mph

A brief evening shower; otherwise, mainly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Cambridge Pollen Levels - October 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 54° 63° 83° (1953) 66°
Low 44° 40° 15° (1952) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:43 AM with 10:55 of sunlight, then sets at 6:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:27 AM with 12:04 of moolight, then sets at 5:31 PM

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps