• Today

    Oct 22

    57°Lo 35°

    Sunshine

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

    Oct 23

    58°Lo 45°

    An afternoon shower in spots

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

    Oct 24

    64°Lo 49°

    Partly sunny and warmer

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

    Oct 25

    66°Lo 40°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      45%
    more
  • Sun

    Oct 26

    63°Lo 46°

    Sunny to partly cloudy

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      14%
    more
Next Previous
Hi 58° RealFeel® 56° Precipitation 41%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 13 mph

Some sun, then increasing clouds with a shower in spots late in the afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 45° RealFeel® 45° Precipitation 63%

Night

N

E

S

W

  • WSW 4 mph
  • Gusts: 6 mph

Considerable cloudiness with showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

St. Charles Pollen Levels - October 23

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Oct 23

more Historical Weather Data >
  Today Normal Record 10/23/2013
High 58° 60° N/A 46°
Low 45° 41° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:15 AM with 10:45 of sunlight, then sets at 6:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:54 AM with 11:07 of moolight, then sets at 6:01 PM

St. Charles Weather Report

Chicago: Temperatures to Gradually Rise Into the Weekend

October 22, 2014; 6:40 AM ET

Temperatures will gradually rise into the weekend in Chicago. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps