• Today

    Sep 30

    60°Lo 47°

    Cooler with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      62°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Oct 1

    69°Lo 58°

    Pleasant with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Oct 2

    74°Lo 55°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      12 mph
  • Fri

    Oct 3

    60°Lo 39°

    Cooler with a shower in spots

    Poor for home energy
    • Avg
      RealFeel
      41°
    • Hi
      RealFeel
      55°
    • Wind
      Speed
      13 mph
    more
  • Sat

    Oct 4

    55°Lo 43°

    A shower possible

    Poor for home energy
    • Avg
      RealFeel
      44°
    • Hi
      RealFeel
      49°
    • Wind
      Speed
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
T-storms
Cloudy
Temp (°F) 62° 65° 68° 70° 72° 74° 72° 72°
RealFeel® 55° 61° 65° 66° 69° 71° 67° 69°
Humidity 83% 81% 77% 74% 72% 68% 85% 83%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
58%
 
49%
 
34%
 
34%
 
37%
 
47%
 
51%
 
47%
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) 10 S 11 S 13 S 14 S 16 S 15 S 15 S 14 S
UV Index 0 1 2 2 2 2 1 1
Cloud Cover 95% 93% 91% 90% 90% 90% 92% 94%
Dew Point 57° 59° 61° 61° 62° 63° 67° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Oct 2

more Historical Weather Data >
  Today Normal Record 10/2/2013
High 74° 66° N/A 70°
Low 55° 47° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 11:42 of sunlight, then sets at 6:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:44 PM with 10:23 of moolight, then sets at 1:07 AM

Top Story

Island Lake Weather Report

Warm Spell Ahead for Chicago

September 30, 2014; 4:14 AM ET

Temperatures will be above normal to close out September in the Chicago area. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index