Weather forecast for todayPrairie du Rocher, IL

Weather forecast for today

Current condition 3:34 am CDT

  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 1mphS 170°
  • Humidity: 95%
  • Dewpoint: 46°F
  • Pressure: 30.22"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Currently, in Prairie du Rocher, the weather remains clear and calm throughout the day.
The temperature is a chilly 48.2°F. The current temperature is almost at the minimum-anticipated 44.6°F for today.

Thursday Oct 22, 2026

  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphN 3°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
Today, in Prairie du Rocher, sunny skies are in store, with excellent visibility.
Temperature measurements will peak at a moderately hot 77°F, with a considerable drop to a low of a brisk 44.6°F.
This October day will feature warmer weather, consistent with September's average of 80.2°F.
Sunrise will be at 7:16 am and sunset at 6:13 pm; the daylight will last for 10h and 57min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 75°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 4 am - 8 am 2%.

Hourly weather forecast

  • 4 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 306°
  • Humidity: 95%
  • Pressure: 30.21"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 312°
  • Humidity: 99%
  • Pressure: 30.24"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Sunrise: 7:16 am
  • 8 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 315°
  • Humidity: 98%
  • Pressure: 30.24"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphN 350°
  • Humidity: 70%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNE 43°
  • Humidity: 44%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 48°
  • Humidity: 34%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 49°
  • Humidity: 34%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 66°
  • Humidity: 46%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:13 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNNE 24°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphENE 63°
  • Humidity: 86%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, clear skies and sunny weather are expected.
The temperature will vary between the highest temperature of 75.2°F and the lowest temperature of 44.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature is more in line with September's average maximum of 80.2°F than October's usual of 67.6°F. Forecasts indicate a night temperature a few degrees lower than the usual October minimum of 49.1°F.
Updated: Oct 22, 2026 @ 08:34:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 3:34 am CDT, the temperature is 48.2°F.

On Thursday, in Prairie du Rocher, uninterrupted sunshine is anticipated.

Today, the maximum temperature in Prairie du Rocher will be 77°F, while the minimum temperature will be 44.6°F.
The highest temperature will be noticeably higher than the average maximum of 67.6°F in October. The lowest temperature will be moderately lower than the average low of 49.1°F.

On Thursday, in Prairie du Rocher, sunrise will be at 7:16 am and sunset at 6:13 pm (CDT).

In Prairie du Rocher, today, there will be 10h and 57min of daylight.