• Today

    May 25

    51°Lo 41°

    Colder with rain and drizzle

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High

  • Sun

    May 26

    58°Lo 43°

    Clearing, a little rain

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more

  • Mon

    May 27

    71°Lo 47°

    Sunshine, breezy and warmer

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more

  • Tue

    May 28

    74°Lo 54°

    Sunny and pleasant

    Extreme indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      10%
    more

  • Wed

    May 29

    72°Lo 57°

    A thunderstorm possible

    Very High indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 51° RealFeel® 50° Precipitation 80%

Day

N

E

S

W

  • NNW 8 mph
  • Gusts: 14 mph

Colder with occasional rain and drizzle

  • Max UV Index: 2 (Low)
  • Thunderstorms: 8%
  • Precipitation: 0.25 in
  • Rain: 0.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 41° RealFeel® 33° Precipitation 57%

Night

N

E

S

W

  • NW 9 mph
  • Gusts: 14 mph

Chilly with occasional rain and drizzle

  • Max UV Index: N/A
  • Thunderstorms: 8%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Cambridge Pollen Levels - May 25

  • Extreme
  • Very High
  • High
  • Moderate
  • Low

  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2012
High 51° 69° 92° (2007) 74°
Low 41° 53° 40° (1967) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:14 AM with 14:55 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:53 PM with 9:47 of moolight, then sets at 6:40 AM

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 25, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking, but have those claims ever been proven?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps