Schertz Aerial Service - Cooksville Airport UV IndexUnited StatesILMcLean CountySchertz Aerial Service - Cooksville Airport1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAASchertz Aerial Service - Cooksville Airport UV forecast issued today at 12:05 am. Next forecast at approx. 12:05 am.Get WillyWeather+ to remove ads