Weather forecast for todayPrairie du Rocher, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 9:39 pm CDT

  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphWSW 240°
  • Humidity: 83%
  • Dewpoint: 48°F
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
At the moment, a vast expanse of clear blue stretches overhead.
The temperature is a moderate 55.4°F. The current temperature is still relatively far from minimum-anticipated 44.6°F.

Wednesday Oct 21, 2026

  • min.
  • 45°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphNW 310°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 7:15 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
In Prairie du Rocher, for the rest of Wednesday, blue skies and clear weather will prevail.
The lowest temperature will be a frosty 44.6°F.
Sunrise was at 7:15 am and sunset at 6:14 pm; the daylight lasted for 10h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 10 pm 54°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 6 am 6%.

Hourly weather forecast

  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphENE 64°
  • Humidity: 84%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphWNW 294°
  • Humidity: 87%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphWNW 289°
  • Humidity: 92%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphN 0°
  • Humidity: 92%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphWNW 285°
  • Humidity: 93%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphWNW 297°
  • Humidity: 95%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphWNW 303°
  • Humidity: 96%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 1mphNW 307°
  • Humidity: 98%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphWNW 301°
  • Humidity: 100%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphWNW 299°
  • Humidity: 100%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Updated: Oct 22, 2026 @ 02:39:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 9:39 pm CDT, the temperature is 55.4°F.

Today, expect nothing but clear skies from morning to night.

On Wednesday, in Prairie du Rocher, sunrise was at 7:15 am and sunset at 6:14 pm (CDT).

Today, the daylight lasted for 10h and 59min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Prairie du Rocher, Illinois, USA

  • en: Prairie du Rocher, Illinois, USA
  • es: Prairie du Rocher, Illinois, EE.UU.
  • hr: Prairie du Rocher, Ilinois, SAD
  • mk: Prairie du Rocher, Ilinois, SAD
  • sr: Prairie du Rocher, Ilinois, SAD
  • zh: Prairie du Rocher, 伊利诺伊, 美国
  • Latitude: 38.083108°
  • Longitude: -90.095946°
  • Elevation: 394 ft
  • Current time: 9:39pm CDT
  • Sunrise: 7:15 am CDT
  • Sunset: 6:14 pm CDT
  • Timezone: America/Chicago

Nearby Prairie du Rocher, Illinois, USA

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