Picchetti Ranch Area Monte Bello Open Space Preserve UV IndexUnited StatesCASanta Clara CountyPicchetti Ranch Area Monte Bello Open Space Preserve1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAPicchetti Ranch Area Monte Bello Open Space Preserve UV forecast issued today at 12:17 pm. Next forecast at approx. 12:17 pm.Get WillyWeather+ to remove ads