Mapes Reservoir Wind ForecastUnited StatesCAModoc CountyMapes Reservoir1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Mapes Reservoir wind forecast issued today at 9:35 pm. Next forecast at approx. 9:35 am.Mapes Reservoir Wind Statistics May WindAlturas (13 miles)2026AprilMayStrongest 4 May, 202636.9mph WSWAverage May6.2mphStrongest 9 April, 202646.1mph SEAverage April5.6mphStrongest 3 January, 202647mph SSEAverage 20264.8mphClimate (2010–Present)Alturas (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 March, 202565.1mph SAverage 2021–20266.2mphGet WillyWeather+ to remove ads