Cornell Park, IL Weather Forecast

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Cornell Park, IL Weather Forecast

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Cornell Park IL weather  - Mostly Clear - 79°F
Mostly Clear
79°F
Updated 3:45 pm
Feels Like 73°F
Humidity 32%
Wind S 16 mph
Barometer  30.07 in
Dew Point 47°F
Cornell Park IL weather  - Mostly Clear - 26°C
Mostly Clear
26°C
Updated 3:45 pm
Feels Like 23°C
Humidity 32%
Wind S 26 km/h
Barometer  101.8 kPa
Dew Point 8°C

Cornell Park Weather Forecast

LATE THIS AFTERNOON TONIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Cornell Park, IL Weather - Late This Afternoon Partly Cloudy Cornell Park, IL Weather - Tonight Partly Cloudy Cornell Park, IL Weather - Sunday Mostly Sunny Cornell Park, IL Weather - Sunday Night Partly Cloudy Cornell Park, IL Weather - Columbus Day Partly Cloudy Cornell Park, IL Weather - Monday Night Chance Of T-Storm Cornell Park, IL Weather - Tuesday Clearing Cornell Park, IL Weather - Tuesday Night Chance Of Showers Cornell Park, IL Weather - Wednesday Chance Of Showers Cornell Park, IL Weather - Wednesday Night Chance Of Showers Cornell Park, IL Weather - Thursday Chance Of Showers Cornell Park, IL Weather - Thursday Night Chance Of Showers
Partly Cloudy Partly Cloudy Mostly Sunny Partly Cloudy Partly Cloudy Chance of T-Storm Clearing Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 69°FHi: 21°C
Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C
POP: 20% POP: 20% POP: 30% POP: 40% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 241 PM CDT Sat Oct 10 2026 Cornell Park, IL Weather - WeatherWorld.com

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Cornell Park Forecast Discussion

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Issued: 128 PM CDT Sat Oct 10 2026

Key Messages

  • Near record high temps possible and gusty southwest winds Monday.
  • Active pattern next week with a series of precipitation chances, and then turning colder into next weekend.

Discussion

... Issued at 128 PM CDT Sat Oct 10 2026

It`s an awfully warm and pleasant Saturday out there for the second week of October. Temperatures early this afternoon are in the upper 70s to lower 80s with a comfortable southerly breeze. Largely sunny skies are being filtered by blowoff cirrus from post-tropical...