• Early AM

    Sep 20

    Lo 48°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 20

    69°Lo 58°

    Warmer

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

    Sep 21

    75°Lo 62°

    A passing morning shower

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

    Sep 22

    74°Lo 52°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Precip
      20%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      32%
    more
  • Tue

    Sep 23

    66°Lo 53°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
    more
Next Previous
Variable cloudiness 75° Lo 67° RealFeel® 73° / 64°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 78%
  • Cloud Cover: 89%
  • Dew Point: 64° F
  • Visibility: 10 mi
8 mph

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 75° 69° N/A 75°
Low 62° 54° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 12:13 of sunlight, then sets at 6:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:56 AM with 13:20 of moolight, then sets at 5:16 PM

Top Story

Provincetown Weather Report

Boston: September Temperature Roller Coaster to Continue

September 19, 2014; 11:02 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps