Kankakee County, IL: Current UV Index and Hourly Forecast

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As of 11:33 AM CST on March 2, 2026, all 20 cities in Kankakee County, IL in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Kankakee, IL with a reading of 3.5.

Over the next 24 hours, the highest UV Index reading in Kankakee County, IL is expected to be 3.7 in Bourbonnais between 12:00 PM - 1:00 PM CST today.

Search Cities in Kankakee County, IL

Current UV Index in Cities in Kankakee County, IL

• Aroma Park - 3.5
• Bonfield - 3.5
• Bourbonnais - 3.5
• Bradley - 3.5
• Buckingham - 3.4
• Chebanse - 3.5
• Essex - 3.5
• Grant Park - 3.5
• Herscher - 3.5
• Hopkins Park - 3.5
• Irwin - 3.5
• Kankakee - 3.5
• Limestone - 3.5
• Manteno - 3.5
• Momence - 3.5
• Reddick - 3.4
• Sammons Point - 3.5
• St. Anne - 3.5
• Sun River Terrace - 3.5
• Union Hill - 3.4