Weather forecast for todayCissna Park, IL

Weather forecast for today

Current condition 12:46 pm CDT

  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 3mphE 100°
  • Humidity: 28%
  • Dewpoint: 36°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
Currently, the perfect day for a walk, with a clear sky and a warm sun.
The temperature is an agreeable 71.6°F. The current temperature is nearly at the maximum 73.4°F for today.

Tuesday Oct 20, 2026

  • 73°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphESE 116°
  • Humidity: 28%
  • UV index: 4
  • Sunrise: 7:08 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
On Tuesday, in Cissna Park, expect bright skies and plenty of sunshine.
A notable disparity in temperature is anticipated, reaching up to a maximum of a moderately hot 73.4°F and falling to a minimum of an icy 39.2°F.
This October day will feature warmer weather, consistent with September's average of 75.2°F.
Sunrise was at 7:08 am and sunset will be at 6:04 pm; the daylight will last for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 3 pm 73°C.
Coldest hour: 10 pm 50°C.

Chance of precipitation

Highest chance: 10 pm 2%.

Hourly weather forecast

  • 1 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphESE 113°
  • Humidity: 27%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphESE 121°
  • Humidity: 25%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSE 124°
  • Humidity: 25%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphESE 107°
  • Humidity: 27%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphESE 118°
  • Humidity: 28%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphESE 112°
  • Humidity: 37%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 100°
  • Humidity: 48%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 90°
  • Humidity: 56%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 89°
  • Humidity: 64%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphE 89°
  • Humidity: 70%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphE 93°
  • Humidity: 73%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a cloudless sky and mainly sunshiny weather are expected.
The temperature will vary between the highest temperature of 73.4°F and the lowest temperature of 48.2°F. The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature is more in line with September's average maximum of 75.2°F than October's usual of 62.4°F. The expected low will be more alike with what’s common in November than the current October average of 46.8°F.
Updated: Oct 20, 2026 @ 17:46:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:46 pm CDT, the temperature is 71.6°F.

On Tuesday, sun-filled conditions are expected to persist.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 39.2°F.
The highest temperature will be significantly higher than the average maximum of 62.4°F in October. The lowest temperature will be slightly cooler than the average low of 46.8°F.

On Tuesday, in Cissna Park, sunrise was at 7:08 am and sunset will be at 6:04 pm (CDT).

In Cissna Park, the length of the day today will be 10h and 56min.