Vermilion County, IL: Current UV Index and Hourly Forecast

• USA →
• Illinois →
• Vermilion County

As of 8:46 AM CDT on August 11, 2026, 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 Westville, IL with a reading of 0.8.

Over the next 24 hours, the highest UV Index reading in Vermilion County, IL is expected to be 6.4 in Hoopeston between 12:00 PM - 1:00 PM CDT today.

Search Cities in Vermilion County, IL

Current UV Index in Cities in Vermilion County, IL

• Allerton - 0.8
• Alvan - 0.5
• Belgium - 0.8
• Bismarck - 0.5
• Catlin - 0.8
• Danville - 0.5
• East Lynn - 0.5
• Fairmount - 0.8
• Fithian - 0.8
• Georgetown - 0.8
• Henning - 0.8
• Hoopeston - 0.5
• Indianola - 0.8
• Muncie - 0.8
• Oakwood - 0.8
• Olivet - 0.8
• Potomac - 0.8
• Rankin - 0.7
• Ridge Farm - 0.8
• Rossville - 0.5
• Sidell - 0.8
• Tilton - 0.8
• Westville - 0.8