Michael D.Antonovich Regional Park at Joughin Ranch UV IndexUnited StatesCALos Angeles CountyMichael D.Antonovich Regional Park at Joughin Ranch1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAMichael D.Antonovich Regional Park at Joughin Ranch UV forecast issued yesterday at 12:18 pm. Next forecast at approx. 12:18 pm.Get WillyWeather+ to remove ads