• Today

    Jul 10

    78°Lo 56°

    Mostly sunny and delightful

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Fri

    Jul 11

    78°Lo 67°

    A thunderstorm in spots

    Frizz Forecast Weather
    • Wind
      Gust
      14 mph
    • Precip
      40%
    • Hours of Precip
      3
    more
  • Sat

    Jul 12

    78°Lo 64°

    Periods of sun with a t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      55%
    • Hours of Precip
      1
  • Sun

    Jul 13

    84°Lo 65°

    Warmer with a thunderstorm

    Frizz Forecast Weather
    • Wind
      Gust
      9 mph
    • Precip
      51%
    • Hours of Precip
      2
    more
  • Mon

    Jul 14

    79°Lo 55°

    A thunderstorm possible

    Frizz Forecast Weather
    • Wind
      Gust
      14 mph
    • Precip
      30%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 70° 72° 74° 75° 77° 78° 77° 75°
RealFeel® 72° 75° 79° 83° 84° 86° 84° 81°
Humidity 86% 84% 83% 81% 79% 78% 78% 79%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
34%
 
37%
 
43%
 
47%
 
51%
 
40%
 
34%
 
37%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SSW 5 SW 5 SW 5 WSW 5 W 5 W 5 W 5 WNW
UV Index 2 3 4 4 4 4 4 3
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 66° 67° 68° 69° 70° 70° 69° 69°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 78° 84° N/A 84°
Low 64° 65° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:29 AM with 15:00 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:28 PM with 10:34 of moolight, then sets at 7:02 AM

Top Story

Saint Charles Weather Report

Warm, Unsettled Weather to Return for Chicago

July 10, 2014; 6:00 AM ET

Warm and humid air will be on the rise into the weekend with an uptick in storms expected. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index