Big Spanish Channel - Water Key (West End) UV IndexUnited StatesFLLower Keys in Monroe CountyBig Spanish Channel - Water Key (West End)1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAABig Spanish Channel - Water Key (West End) UV forecast issued yesterday at 2:18 pm. Next forecast at approx. 2:18 pm.Get WillyWeather+ to remove ads