• Today

    Apr 28

    64°Lo 37°

    Sunshine and patchy clouds

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      72°
    • UV
      7 - High
    • Cloud
      Cover
      25%
    more
  • Wed

    Apr 29

    64°Lo 36°

    Clouds and sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      59%
    more
  • Thu

    Apr 30

    58°Lo 36°

    Cooler with periods of sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      60°
    • UV
      6 - High
    • Cloud
      Cover
      49%
    more
  • Fri

    May 1

    67°Lo 45°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      7 - High
    • Cloud
      Cover
      9%
    more
  • Sat

    May 2

    73°Lo 48°

    Times of clouds and sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      74°
    • UV
      6 - High
    • Cloud
      Cover
      53%
Next Previous
Hi 73° RealFeel® 74° Precipitation 25%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

Times of clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 48° RealFeel® 44° Precipitation 16%

Night

N

E

S

W

  • S 7 mph
  • Gusts: 12 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2014
High 73° 66° N/A 55°
Low 48° 46° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:05 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:36 PM with 11:05 of moolight, then sets at 5:41 AM

St. Charles Weather Report

Sunshine to Prevail This Week in Chicago

April 28, 2015; 9:50 AM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Sat. Sinus Headache

Sat. UV Index