Madison County, IL: Current UV Index and Hourly Forecast

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As of 3:44 AM CST on November 21, 2024, all 32 cities in Madison County, IL in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Madison County, IL is expected to be 2.4 in Granite City between 12:00 PM - 1:00 PM CST today.

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Current UV Index in Cities in Madison County, IL

• Alhambra - 0
• Alton - 0
• Bethalto - 0
• Collinsville - 0
• East Alton - 0
• Edwardsville - 0
• Glen Carbon - 0
• Godfrey - 0
• Granite City - 0
• Grantfork - 0
• Hamel - 0
• Hartford - 0
• Highland - 0
• Holiday Shores - 0
• Livingston - 0
• Madison - 0
• Marine - 0
• Maryville - 0
• Mitchell - 0
• Moro - 0
• New Douglas - 0
• Pontoon Beach - 0
• Prairietown - 0
• Rosewood Heights - 0
• Roxana - 0
• South Roxana - 0
• St. Jacob - 0
• Troy - 0
• Venice - 0
• Williamson - 0
• Wood River - 0
• Worden - 0