• Today

    Mar 3

    40°Lo 16°

    Rain and ice this morning

    Poor for biking
    • Precip
      80%
    • Hours of Precip
      4
    • Wind
      Gust
      27 mph
    more
  • Wed

    Mar 4

    19°Lo 2°

    Variable clouds; much colder

    Poor for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      24 mph
  • Thu

    Mar 5

    15°Lo 0°

    Frigid with some sun

    Poor for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Fri

    Mar 6

    29°Lo 24°

    Sunshine; breezy, not as cold

    Poor for biking
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      32 mph
    more
  • Sat

    Mar 7

    37°Lo 16°

    Not as cold with low clouds

    Poor for biking
    • Precip
      24%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 28° 19° 19° 19° 19° 19° 16° 16°
RealFeel® 12°
Humidity 74% 92% 89% 84% 76% 69% 73% 69%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
20%
 
20%
 
20%
 
20%
 
13%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 17 WNW 17 WNW 14 WNW 13 NW 13 NW 14 WNW 14 WNW 15 WNW
UV Index 0 0 0 0 0 0 1 1
Cloud Cover 95% 95% 95% 95% 96% 99% 95% 90%
Dew Point 21° 17° 16° 15° 13° 11°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 19° 41° 76° (1983) 22°
Low 25° -3° (2002)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 11:23 of sunlight, then sets at 5:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:58 PM with 13:02 of moolight, then sets at 6:00 AM

Hamlet Weather Report

Chicago: Wintry Mix to Precede Harsh Cold

March 3, 2015; 5:15 AM ET

While Chicago will escape the brunt of a snowstorm moving from the Rockies to the Midwest, the city will still see some wintry precipitation early this week. 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.