Alexander County, IL: Current UV Index and Hourly Forecast

As of 5:13 PM CST on February 22, 2025, all 7 cities in Alexander 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 Alexander County, IL is expected to be 4.6 in Tamms between 12:00 PM - 1:00 PM CST tomorrow.

Search Cities in Alexander County, IL

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Alexander County, IL as of 5:13 PM CST, February 22, 2025

Current UV Index in Cities in Alexander County, IL

5:13 PM CST, February 22, 2025