Laguna Army Airfield (Yuma Proving Ground) UV IndexUnited StatesAZYuma CountyLaguna Army Airfield (Yuma Proving Ground)1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAALaguna Army Airfield (Yuma Proving Ground) UV forecast issued today at 11:19 am. Next forecast at approx. 11:19 am.Get an account to remove ads