• Today

    Sep 21

    75°Lo 58°

    Rain and drizzle this morning

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

    Sep 22

    70°Lo 42°

    Breezy with periods of sun

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

    Sep 23

    69°Lo 45°

    Partly sunny

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

    Sep 24

    65°Lo 43°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Sep 25

    70°Lo 47°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Colder 46° Lo 42° RealFeel® 46° / 41°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 83%
  • Cloud Cover: 0%
  • Dew Point: 38° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 70° N/A N/A 71°
Low 42° N/A N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:11 of sunlight, then sets at 6:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:56 AM with 12:52 of moolight, then sets at 5:48 PM

Top Story

Rochester Weather Report

Boston: September Temperature Roller Coaster to Continue

September 21, 2014; 4:42 AM ET

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

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps