Alexander County, IL: Current UV Index and Hourly Forecast

As of 4:07 AM CST on November 21, 2024, 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 2.5 in Cairo between 12:00 PM - 1:00 PM CST today.

Search Cities in Alexander County, IL

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Alexander County, IL as of 4:07 AM CST, November 21, 2024

Current UV Index in Cities in Alexander County, IL

4:07 AM CST, November 21, 2024