• Tonight

    May 1

    Lo 41°

    Some rain and a t-storm early

    Common Cold Weather
    • Avg
      Temp
      45°
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      45°
    more
  • Mon

    May 2

    52°Lo 39°

    Variable cloudiness

    Beneficial weather for colds
    • Avg
      Temp
      46°
    • Avg
      RealFeel
      47°
    • Hi
      RealFeel
      54°
  • Tue

    May 3

    63°Lo 46°

    Partly sunny and warmer

    Beneficial weather for colds
    • Avg
      Temp
      55°
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      71°
    more
  • Wed

    May 4

    50°Lo 39°

    Cooler with a shower in spots

    Beneficial weather for colds
    • Avg
      Temp
      45°
    • Avg
      RealFeel
      39°
    • Hi
      RealFeel
      46°
    more
  • Thu

    May 5

    57°Lo 43°

    Partly sunny, breezy and cool

    Beneficial weather for colds
    • Avg
      Temp
      50°
    • Avg
      RealFeel
      50°
    • Hi
      RealFeel
      57°
    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
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°F) 46° 48° 49° 50° 50° 51° 52° 52°
RealFeel® 43° 47° 50° 52° 52° 53° 54° 52°
Humidity 74% 72% 70% 67% 66% 66% 65% 64%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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0%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 10 NNE 10 NNE 10 NNE 10 NNE 10 NNE 9 NNE 9 NNE 8 NNE
UV Index 2 4 5 5 5 5 4 3
Cloud Cover 70% 70% 70% 70% 76% 86% 90% 90%
Dew Point 38° 39° 40° 39° 39° 40° 41° 40°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2015
High 52° 62° N/A 75°
Low 39° 43° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:09 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 AM with 11:40 of moolight, then sets at 3:01 PM

Lake Bluff Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 3:54 PM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Mon. Cold & Flu

Mon. UV Index