• Today

    Oct 21

    55°Lo 38°

    A blend of sun and clouds

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      1%
    • Hours of Precip
      0
  • Wed

    Oct 22

    56°Lo 37°

    A full day of sunshine

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Thu

    Oct 23

    58°Lo 47°

    An afternoon shower

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      40%
    • Hours of Precip
      2
    more
  • Fri

    Oct 24

    64°Lo 49°

    Mostly sunny

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    Oct 25

    69°Lo 51°

    Warm with clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Hi 55° RealFeel® 52° Precipitation 1%

Day

N

E

S

W

  • NNE 10 mph
  • Gusts: 16 mph

A blend of sun and clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 38° RealFeel® 37° Precipitation 1%

Night

N

E

S

W

  • ENE 5 mph
  • Gusts: 13 mph

Turning clear and chilly

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 55° 61° 87° (1975) 55°
Low 38° 44° 26° (1952) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 10:51 of sunlight, then sets at 6:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:52 AM with 12:04 of moolight, then sets at 4:56 PM

Tinley Park Weather Report

Cool Weather Ahead for Chicago

October 21, 2014; 2:18 AM ET

Seasonable temperatures will be the rule this week across Chicagoland. 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.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index