Weather forecast for todayTinley Park, IL

Weather forecast for today

Current condition 5:34 am CDT

  • 45°F
  • Feels like:
    45°F
Fog
Fog
  • Precipitation: 0"
  • Wind: 1mphNW 310°
  • Humidity: 79%
  • Dewpoint: 39°F
  • Pressure: 30.38"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
At the moment, rolling fog is creeping into the region, reducing visibility on the roads.
The temperature is a frosty 44.6°F. The current temperature is near the lowest predicted 41°F for today.

Tuesday Oct 20, 2026

  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphESE 110°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
On Tuesday, in Tinley Park, thin clouds will pass through at times, but overall, it will remain bright.
Temperature readings will considerable fluctuate from a daytime peak of an agreeable 69.8°F to a nighttime low of an icy 41°F.
The expected high of 69.8°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:09 am and sunset at 6:02 pm; the daylight will last for 10h and 53min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 68°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 6 am 15%.

Hourly weather forecast

  • 6 am
  • 45°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 1mphESE 105°
  • Humidity: 81%
  • Pressure: 30.36"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunrise: 7:09 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 119°
  • Humidity: 78%
  • Pressure: 30.39"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 10 am
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 122°
  • Humidity: 58%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSE 132°
  • Humidity: 41%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSE 125°
  • Humidity: 35%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 83°
  • Humidity: 35%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 74°
  • Humidity: 51%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:02 pm
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphE 82°
  • Humidity: 72%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphESE 102°
  • Humidity: 83%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Tinley Park, primarily dry and sunny and occasionally cloud-filled weather is forecasted.
The temperature will be between a minimum of 44.6°F and a maximum of 69.8°F. The warmest part of the day will be around 3 pm.
The temperature will feel more comparable to September's average high than the expected maximum for October. The nighttime low will be relatively lower than the typical October minimum temperature of 46.8°F.
Updated: Oct 20, 2026 @ 10:34:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (5:34 am CDT) it is 44.6°F in Tinley Park.

On Tuesday, the sky will feature a blend of clouds and sunshine.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
The highest temperature will be a couple of degrees higher than the average maximum of 61.2°F in October. The lowest temperature will be also moderately lower than the average low of 46.8°F.

On Tuesday, in Tinley Park, sunrise will be at 7:09 am and sunset at 6:02 pm (CDT).

In Tinley Park, the length of the day today will be 10h and 53min.