• Tonight

    Jul 31

    Lo 62°

    Mainly clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      88°
    more
  • Sat

    Aug 1

    85°Lo 66°

    Delightful with sunshine

    Excellent for lawn mowing
    • Hours of Precip
      1
    • Precip
      15%
    • Hi
      RealFeel
      87°
  • Sun

    Aug 2

    86°Lo 66°

    A strong thunderstorm

    Good for lawn mowing
    • Hours of Precip
      4
    • Precip
      56%
    • Hi
      RealFeel
      88°
    more
  • Mon

    Aug 3

    83°Lo 62°

    Periods of sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      87°
    more
  • Tue

    Aug 4

    82°Lo 64°

    Nice with clouds and sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      18%
    • Hi
      RealFeel
      87°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 72° 77° 80° 81° 83° 84° 85° 85°
RealFeel® 73° 79° 83° 85° 86° 87° 87° 85°
Humidity 59% 53% 50% 45% 42% 40% 39% 38%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 W 8 W 9 WNW 10 WNW 12 WNW 12 WNW 12 WNW 13 WNW
UV Index 3 4 6 7 7 7 6 4
Cloud Cover 10% 5% 3% 3% 5% 26% 26% 26%
Dew Point 57° 58° 60° 58° 57° 57° 58° 56°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 85° 83° N/A 85°
Low 66° 64° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:26 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:54 PM with 11:31 of moolight, then sets at 8:25 AM

Hoffman Estates Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 31, 2015; 8:58 PM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Sat. Overnight Freeze

Sat. Degree Days

Sat. Evapotranspiration