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 1:32 pm. Next forecast at approx. 1:32 am.Mapes Reservoir Wind Statistics July WindAlturas (13 miles)2025JuneJulyStrongest 7 July, 202550.1mph SSWAverage July6.6mphStrongest 9 June, 202542.9mph NNWAverage June6mphStrongest 16 March, 202565.1mph SAverage 20255.8mphClimate (2010–Present)Alturas (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 March, 202565.1mph SAverage 2020–20256.6mphGet WillyWeather+ to remove ads