• Early AM

    Apr 25

    Lo 43°

    Heavy showers

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Apr 25

    47°Lo 33°

    Breezy and colder with rain

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

    Apr 26

    51°Lo 34°

    Mostly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Mon

    Apr 27

    52°Lo 36°

    Plenty of sun

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

    Apr 28

    57°Lo 40°

    Mostly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 33° 36° 37° 40° 43° 47° 50° 51°
RealFeel® 28° 31° 32° 36° 40° 46° 51° 52°
Humidity 76% 75% 72% 66% 60% 54% 51% 49%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 7 N 7 N 8 N 8 NNE 9 NNE 10 NNE 10 NNE 12 NNE
UV Index 0 0 0 1 2 4 5 6
Cloud Cover 26% 26% 26% 46% 46% 46% 46% 46%
Dew Point 26° 28° 29° 30° 30° 31° 33° 32°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2014
High 51° 60° N/A 52°
Low 34° 41° N/A 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:51 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 PM with 13:49 of moolight, then sets at 2:40 AM

Lake Forest Weather Report

Chicago: Cooler Weather to Linger Into the Weekend

April 24, 2015; 6:48 PM ET

Cooler weather will stick around for the Chicago area into the weekend. 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

Sun. Snow Day Potential