• Today

    May 24

    63°Lo 42°

    Sunny, but cool

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      50 - Moderate
  • Sat

    May 25

    62°Lo 46°

    A passing shower or two

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    May 26

    64°Lo 50°

    Partly sunny, a shower; cool

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      350 - High
    more
  • Mon

    May 27

    71°Lo 61°

    Variably cloudy, a t-storm

    Extreme indoor dust & dander levels
    • Precip
      59%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      90%
    more
  • Tue

    May 28

    84°Lo 64°

    A t-storm possible; warmer

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 63° RealFeel® 68° Precipitation 2%

Day

N

E

S

W

  • NE 7 mph
  • Gusts: 14 mph

A full day of sunshine, but cool

  • Max UV Index: 8 (Very High)
  • 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 42° RealFeel® 43° Precipitation 9%

Night

N

E

S

W

  • ENE 2 mph
  • Gusts: 8 mph

Chilly with patchy clouds

  • 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

Saint Charles Pollen Levels - May 24

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - May 24

more Historical Weather Data >
  Today Normal Record 5/24/2012
High 63° 73° N/A 91°
Low 42° 53° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:50 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:56 PM with 9:56 of moolight, then sets at 5:52 AM

Top Story

Saint Charles Weather Report

Freeze, Frost Risk For Michigain, Ohio, West Virginia

May 24, 2013; 12:31 PM ET

Another plunge of chilly air will set the stage for the risk of a frost and freeze centered Michigan, Ohio, West Virginia and other nearby states this weekend. more >

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 20, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking but have those claims ever been proven?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps