• Today

    Apr 26

    59°Lo 35°

    Mostly sunny and warmer

    Unlikely for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      4%
    • Hours of Precip
      0
  • Mon

    Apr 27

    58°Lo 35°

    Plenty of sun

    Watch for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Tue

    Apr 28

    63°Lo 40°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Wed

    Apr 29

    66°Lo 40°

    Variable cloudiness

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Apr 30

    64°Lo 39°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 54° 55° 56° 57° 59° 58° 58° 57°
RealFeel® 56° 57° 59° 60° 62° 59° 57° 54°
Humidity 43% 39% 37% 35% 34% 33% 33% 34%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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Ice
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 10 ENE 12 NE 12 NE 12 NE 12 NE 12 NE 12 NNE 10 NNE
UV Index 6 7 7 7 6 4 2 1
Cloud Cover 11% 12% 9% 10% 10% 11% 11% 11%
Dew Point 32° 30° 30° 30° 31° 29° 29° 30°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2014
High 59° 64° 92° (1986) 62°
Low 35° 42° 30° (1980) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:51 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:54 PM with 13:49 of moolight, then sets at 2:43 AM

Marengo Weather Report

Chicago: Dry, Warmer Weather to Return For New Week

April 26, 2015; 4:10 AM ET

Residents will enjoy a nice end to the weekend and pleasant weather through the beginning of the new week, after rain dampened the first half of the weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index