• Today

    May 3

    66°Lo 46°

    Partly sunny and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Wed

    May 4

    50°Lo 39°

    Becoming windier and cooler

    Neutral weather for asthma
    • Hi
      RealFeel
      42°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Thu

    May 5

    57°Lo 42°

    Partly sunny and cool

    Beneficial weather for asthma
    • Hi
      RealFeel
      62°
    • UV
      5 - High
    • Air Qual.
      Good
  • Fri

    May 6

    75°Lo 57°

    Pleasant and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Sat

    May 7

    68°Lo 42°

    A shower and t-storm around

    Neutral weather for asthma
    • Hi
      RealFeel
      70°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Clear 53° Lo 42° RealFeel® 53° / 42°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 81%
  • Cloud Cover: 5%
  • Dew Point: 41° F
  • Visibility: 10 mi
4 mph

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 57° 63° N/A 52°
Low 42° 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: Temperature roller coaster in store for this week

May 3, 2016; 4:03 AM ET

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

Thu. Asthma Risk

Thu. UV Index