• Early AM

    Oct 21

    Lo 39°

    Partly to mostly cloudy

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

    Oct 21

    53°Lo 36°

    Cool with clouds and sunshine

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

    Oct 22

    54°Lo 35°

    Plenty of sunshine

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

    Oct 23

    56°Lo 46°

    An afternoon shower in spots

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      76%
    more
  • Fri

    Oct 24

    62°Lo 46°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      36%
    more
Next Previous
Hi 53° RealFeel® 50° Precipitation 1%

Day

N

E

S

W

  • NNE 9 mph
  • Gusts: 15 mph

Cool with clouds and sunshine

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 36° RealFeel® 36° Precipitation 1%

Night

N

E

S

W

  • ENE 4 mph
  • Gusts: 8 mph

Partly cloudy and chilly

  • 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

Round Lake Pollen Levels - October 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 53° 59° N/A 52°
Low 36° 41° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 10:49 of sunlight, then sets at 6:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 AM with 12:02 of moolight, then sets at 4:56 PM

Round Lake Weather Report

Cool Weather Ahead for Chicago

October 21, 2014; 2:18 AM ET

Seasonable temperatures will be the rule this week across Chicagoland. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps