• Today

    Oct 1

    78°Lo 61°

    Warmer with partial sunshine

    Very Good for driving
    • Precip
      25%
    • Hours of Precip
      2
    • Rain
      0.20 in
  • Thu

    Oct 2

    76°Lo 56°

    A couple of thunderstorms

    Fair for driving
    • Precip
      63%
    • Hours of Precip
      8.5
    • Rain
      1.20 in
    more
  • Fri

    Oct 3

    59°Lo 39°

    Cooler with a stray shower

    Good for driving
    • Precip
      40%
    • Hours of Precip
      3
    • Snow
      0.01 in
    more
  • Sat

    Oct 4

    50°Lo 37°

    Partly sunny and chilly

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Oct 5

    62°Lo 45°

    Warmer with clouds and sun

    Very Good for driving
    • Precip
      8%
    • Hours of Precip
      1
    • Rain
      0.05 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Cloudy
Cloudy
T-storms
Cloudy
Temp (°F) 77° 78° 75° 72° 70° 68° 67° 65°
RealFeel® 74° 74° 71° 68° 65° 64° 61° 61°
Humidity 47% 48% 53% 59% 65% 70% 75% 78%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
7%
 
7%
 
7%
 
11%
 
44%
 
48%
 
52%
 
44%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 10 SE 9 SE 8 SE 7 SE 8 SE 8 SE 8 SE 7 SE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 64% 65% 65% 63%
Dew Point 56° 57° 57° 57° 58° 58° 58° 58°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 78° 71° 90° (1971) 79°
Low 61° 45° 32° (1974) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 11:46 of sunlight, then sets at 6:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:56 PM with 10:11 of moolight, then sets at 12:07 AM

Top Story

Peru Weather Report

Chicago: Mix of Sun, Storms Ahead as Temperatures Fluctuate

October 1, 2014; 1:50 AM ET

The Chicago area is set for a roller-coaster weather pattern over the next few days as temperatures rise and fall in between alternating sunny and stormy skies. more >

Travel Weather Forecast

Oct 01, 2014; 5:52 AM ET United States travel weather forecast

Wed. Travel Weather

48 Hour Precipitation Forecast

Wed. Driving Weather