Weather forecast for todayCave-In-Rock, IL

Weather forecast for today

Current condition 12:47 pm CDT

  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 10mphN 10°
  • Humidity: 40%
  • Dewpoint: 34°F
  • Pressure: 30.49"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Cave-In-Rock, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is a mild 57.2°F, with the real-feel temperature closely matching at 55.4°F. The current temperature is nearly at the maximum of today's 59°F.

Saturday Oct 17, 2026

  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 20°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:02 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
Today, in Cave-In-Rock, sunshine is expected with little to no cloud cover.
Temperature fluctuations between a moderate 59°F and a wintry 35.6°F are anticipated.
Today, the expected high temperature is lower and fits better with November's average than with October's usual.
Sunrise was at 7:02 am and sunset will be at 6:13 pm; the daylight will last for 11h and 10min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 59°C.
Coldest hour: 10 pm 45°C.

Chance of precipitation

Highest chance: 9 pm - 10 pm 1%.

Hourly weather forecast

  • 1 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 16°
  • Humidity: 39%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 17°
  • Humidity: 37%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 18°
  • Humidity: 35%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 23°
  • Humidity: 35%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 25°
  • Humidity: 36%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 27°
  • Humidity: 43%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:13 pm
  • 7 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 29°
  • Humidity: 54%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 34°
  • Humidity: 62%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 37°
  • Humidity: 70%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 41°
  • Humidity: 76%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 56°
  • Humidity: 81%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, bright skies and dry conditions are anticipated.
The temperature will be between a minimum of 42.8°F and a maximum of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will be more similar to what’s typical for November than the usual maximum in October. The expected low will be also more similar to what’s common in November than the current October average of 50°F.
Updated: Oct 17, 2026 @ 17:47:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:47 pm CDT, the temperature is 57.2°F.

On Saturday, in Cave-In-Rock, the weather remains calm, bright, and sunny.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 35.6°F.
The highest temperature will be slightly cooler than the average maximum of 68°F in October. The lowest temperature will be notably lower than the average low of 50°F.

On Saturday, in Cave-In-Rock, sunrise was at 7:02 am and sunset will be at 6:13 pm (CDT).

In Cave-In-Rock, today, there will be 11h and 10min of daylight.