• Tonight

    Sep 2

    Lo 69°

    A thunderstorm in spots

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 3

    81°Lo 61°

    Clouds giving way to sun

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

    Sep 4

    79°Lo 61°

    Mostly sunny and nice

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

    Sep 5

    78°Lo 66°

    Sunny and more humid

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      1%
    more
  • Sat

    Sep 6

    78°Lo 62°

    An afternoon thunderstorm

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      74%
    more
Next Previous
Hi 81° RealFeel® 89° Precipitation 9%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 20 mph

Humid this morning; otherwise, times of clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 69° RealFeel® 67° Precipitation 42%

Night

N

E

S

W

  • SW 8 mph
  • Gusts: 12 mph

Mostly cloudy and humid with a shower or thunderstorm in spots

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Dennis Pollen Levels - September 2

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 81° 75° 95° (1953) 78°
Low 69° 60° 42° (1970) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:06 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:54 PM with 10:03 of moolight, then sets at 11:57 PM

Top Story

Dennis Weather Report

Boston: Warm Week for Back to School, Work

September 2, 2014; 1:54 PM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend around Boston. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps