UV Index Forecast for Clark County, Illinois
Below is an interactive map of Clark County, il, USA. The markers on the map identify large, populated cities in Clark County. If you hover over a marker, it will display the city name and the current UV index. The color of the city markers also references the current UV risk level.
The city with the highest UV index this hour (5:00 am) in Clark County, il is West Union at 0. Today, the peak UV index for Clark County will be in Marshall, il around 1:00 pm at 8.6 (Very High). Over the next five days the peak UV index in Clark County will be 8.6 (Very High) and will occur on Tuesday, May 24th in Marshall, il around 1:00 pm.
Last Updated 10 minutes ago
UV Index Forecast by City in Clark County
Below is a list of cities in Clark County, il where we track and forecast the UV index. Click on a city name to get the current UV index, hourly UV index for the day and the next five days.