• Early AM

    Apr 21

    Lo 28°

    Partly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 21

    69°Lo 38°

    Partly sunny and nice

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Apr 22

    67°Lo 40°

    Showers in the afternoon

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    55°Lo 26°

    Cooler; a morning shower

    Moderate indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      60%
    more
  • Thu

    Apr 24

    58°Lo 29°

    Partly sunny and breezy

    High indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      27%
    more
Next Previous
Mainly clear 58° Lo 45° RealFeel® 57° / 45°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 54%
  • Cloud Cover: 25%
  • Dew Point: 33° F
  • Visibility: 10 mi
2 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 69° 61° N/A 52°
Low 38° 34° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:39 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:09 AM with 10:11 of moolight, then sets at 11:20 AM

Top Story

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April 20, 2014; 9:01 PM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. more >

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Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps