• Today

    Mar 1

    27°Lo 10°

    Freezing fog this morning

    Poor for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      23°
    • Wind
      Gust
      14 mph
  • Mon

    Mar 2

    26°Lo 20°

    Cold with increasing clouds

    Poor for an outdoor bbq
    • Precip
      6%
    • Hi
      RealFeel
      32°
    • Wind
      Gust
      10 mph
    more
  • Tue

    Mar 3

    37°Lo 7°

    Snow mixing with rain

    Poor for an outdoor bbq
    • Precip
      80%
    • Hi
      RealFeel
      27°
    • Wind
      Gust
      22 mph
    more
  • Wed

    Mar 4

    14°Lo -4°

    Mostly cloudy and much colder

    Poor for an outdoor bbq
    • Precip
      11%
    • Hi
      RealFeel
      -2°
    • Wind
      Gust
      25 mph
    more
  • Thu

    Mar 5

    13°Lo 5°

    Sunny and bitterly cold

    Poor for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
    • Wind
      Gust
      17 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Fog
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 17° 20° 21° 23° 25° 26° 27° 26°
RealFeel® 21° 23° 23° 23° 23° 22° 20° 18°
Humidity 77% 73% 71% 69% 66% 64% 62% 64%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
24%
 
20%
 
20%
 
16%
 
7%
 
7%
 
7%
 
7%
Ice
 
10%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 NW 5 WNW 5 W 6 WSW 7 WSW 8 WSW 9 WSW 9 WSW
UV Index 1 1 2 2 2 1 1 0
Cloud Cover 99% 99% 97% 95% 95% 95% 95% 95%
Dew Point 11° 12° 13° 14° 15° 15° 16° 16°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 27° 38° N/A 27°
Low 10° 23° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 11:14 of sunlight, then sets at 5:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:14 PM with 14:18 of moolight, then sets at 4:32 AM

Round Lake Weather Report

Chicago: Snow Looms for Late Weekend as Cold Air Lingers

March 1, 2015; 3:14 AM ET

The Chicago area will continue to endure a cold air into late in the weekend as the next round of snow could hit the region on Sunday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Sun. Outdoor Entertaining

Sun. Wind Maps

Sun. UV Index