• Today

    May 28

    81°Lo 64°

    A thunderstorm in spots

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      13 mph
  • Sun

    May 29

    81°Lo 58°

    Periods of sun

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      9 mph
    more
  • Mon

    May 30

    84°Lo 64°

    Partly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      7 mph
    more
  • Tue

    May 31

    83°Lo 63°

    An afternoon thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      7 mph
    more
  • Wed

    Jun 1

    81°Lo 61°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
T-storms
Temp (°F) 73° 75° 76° 77° 78° 79° 80° 80°
RealFeel® 73° 74° 76° 78° 79° 80° 81° 79°
Humidity 81% 74% 68% 66% 62% 60% 61% 61%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
20%
 
20%
 
20%
 
20%
 
20%
 
25%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 13 SSW 13 SSW 13 SSW 13 SSW 14 SSW 13 SSW 13 S 13 S
UV Index 1 1 2 3 4 4 4 3
Cloud Cover 95% 91% 89% 87% 88% 90% 92% 95%
Dew Point 67° 66° 65° 65° 64° 64° 65° 66°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2015
High 81° 75° 92° (2012) 85°
Low 64° 53° 37° (1994) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 14:55 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:44 AM with 10:59 of moolight, then sets at 11:43 AM

Joliet Weather Report

Chicago: Heat, humidity to unfold for Memorial Day

May 28, 2016; 7:41 AM ET

The unofficial start of summer will feel like the upcoming season on Monday in the Chicago area. more >

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index