UV Index Forecast for Massac County, Illinois
Below is an interactive map of Massac County, il, USA. The markers on the map identify large, populated cities in Massac 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.
| Range | 1-2 | 3-5 | 6-7 | 8-10 | 11+ |
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |
Last Updated 52 minutes ago
UV Index Forecast by City in Massac County
Below is a list of cities in Massac 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.