Vermilion County, IL: Current UV Index and Hourly Forecast

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As of 8:08 AM CDT on September 9, 2025, all 23 cities in Vermilion County, IL in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Danville, IL with a reading of 0.5.

Over the next 24 hours, the highest UV Index reading in Vermilion County, IL is expected to be 5.8 in Westville between 1:00 PM - 2:00 PM CDT today.

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Current UV Index in Cities in Vermilion County, IL

• Allerton - 0.5
• Alvan - 0.5
• Belgium - 0.5
• Bismarck - 0.5
• Catlin - 0.5
• Danville - 0.5
• East Lynn - 0.5
• Fairmount - 0.5
• Fithian - 0.5
• Georgetown - 0.5
• Henning - 0.5
• Hoopeston - 0.5
• Indianola - 0.5
• Muncie - 0.5
• Oakwood - 0.5
• Olivet - 0.5
• Potomac - 0.5
• Rankin - 0.5
• Ridge Farm - 0.5
• Rossville - 0.5
• Sidell - 0.5
• Tilton - 0.5
• Westville - 0.5