• Today

    Jan 25

    32°Lo 17°

    A little snow; breezy, colder

    Likely for a snow day
    • Snow
      80%
    • Ice
      40%
    • Snow
      0.95 in
    more
  • Mon

    Jan 26

    29°Lo 26°

    Snow late in the afternoon

    Very Unlikely for a snow day
    • Snow
      61%
    • Ice
      0%
    • Snow
      0.05 in
  • Tue

    Jan 27

    35°Lo 20°

    Mostly sunny

    Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Jan 28

    38°Lo 33°

    Times of clouds and sun

    Very Unlikely for a snow day
    • Snow
      3%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Jan 29

    36°Lo 23°

    Showers of rain and snow

    Unlikely for a snow day
    • Snow
      54%
    • Ice
      1%
    • Snow
      0.26 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Flurries
Temp (°F) 20° 23° 24° 25° 26° 27° 27° 27°
RealFeel® 20° 20° 20° 19° 20° 20° 20° 20°
Humidity 73% 71% 69% 70% 70% 71% 73% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
19%
 
19%
 
24%
 
46%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 SSW 6 SSW 7 SSW 8 SSW 8 SSW 8 SSW 8 SSW 7 SSW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 90% 89% 89% 90% 92% 95% 97% 99%
Dew Point 13° 14° 15° 16° 18° 18° 19° 20°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Jan 26

more Historical Weather Data >
  Today Normal Record 1/26/2014
High 29° 30° N/A 28°
Low 26° 15° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 9:47 of sunlight, then sets at 4:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:48 AM with 13:49 of moolight, then sets at 12:37 AM

Island Lake Weather Report

Chicago: Clipper Storm to Drop Travel-Slowing Snow Over Weekend

January 25, 2015; 4:40 AM ET

A clipper is set to swing through the Chicago area and drop up to 3 inches of snow on Sunday before chilly air moves in. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Mon. Snow Day Potential