• Today

    May 5

    57°Lo 39°

    Turning sunny; warmer

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      0%
    • Hours of Precip
      0
  • Fri

    May 6

    74°Lo 56°

    Mostly sunny and warmer

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    May 7

    61°Lo 40°

    A shower and t-storm around

    Watch for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      62%
    • Hours of Precip
      2
    more
  • Sun

    May 8

    67°Lo 47°

    Mainly cloudy

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      8%
    • Hours of Precip
      2.5
    more
  • Mon

    May 9

    61°Lo 53°

    Periods of sun with a t-storm

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      55%
    • Hours of Precip
      3.5
    more
Next Previous
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Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Sunny
Mostly Sunny
Temp (°F) 44° 46° 49° 51° 52° 54° 55° 56°
RealFeel® 41° 44° 48° 52° 55° 57° 61° 61°
Humidity 76% 69% 65% 63% 58% 55% 54% 50%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
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Snow
 
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Ice
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 8 N 9 N 9 N 10 N 10 N 9 NNE 9 NNE 8 NNE
UV Index 1 2 4 5 6 6 7 6
Cloud Cover 76% 76% 76% 76% 76% 76% 11% 11%
Dew Point 37° 36° 38° 39° 38° 38° 39° 38°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 57° 63° N/A 52°
Low 39° 44° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:15 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:10 AM with 13:31 of moolight, then sets at 6:41 PM

Lake Forest Weather Report

Chicago: Temperatures to soar late this week

May 5, 2016; 4:28 AM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. more >

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index