• Today

    Oct 31

    41°Lo 29°

    A p.m. rain or snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Nov 1

    45°Lo 27°

    Chilly with clouds and sun

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

    Nov 2

    49°Lo 37°

    Mostly cloudy

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

    Nov 3

    60°Lo 47°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      68%
    more
  • Tue

    Nov 4

    56°Lo 38°

    A touch of morning rain

    Ragweed Pollen Weather
    • Precip
      75%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      94%
    more
Next Previous
Hi 41° RealFeel® 24° Precipitation 50%

Day

N

E

S

W

  • N 23 mph
  • Gusts: 55 mph

Mostly cloudy, winds gusting past 40 mph and colder; a rain or snow shower late this afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 24%
  • Precipitation: 0.02 in
  • Rain: 0.01 in
  • Snow: 0.0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 29° RealFeel® 13° Precipitation 1%

Night

N

E

S

W

  • N 15 mph
  • Gusts: 31 mph

Mostly cloudy, breezy and cold

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

Downers Grove Pollen Levels - October 31

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Oct 31

more Historical Weather Data >
  Today Normal Record 10/31/2013
High 41° 56° N/A 64°
Low 29° 38° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 10:25 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:06 PM with 11:08 of moolight, then sets at 1:14 AM

Downers Grove Weather Report

Winds to Factor Into Wallenda's Tightrope Stunt Over the Chicago River

October 31, 2014; 1:25 PM ET

Winds may add more drama to Nik Wallenda's tightrope attempt 500 feet above the Chicago River on Sunday evening. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps