Sisters Wind ForecastUnited StatesORDeschutes CountySisters1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Sisters wind forecast issued today at 3:33 am. Next forecast at approx. 3:33 pm. Wind Speed Wind GustSisters Wind Statistics August WindRedmond Roberts Field (19.9 miles)2026JulyAugustStrongest – Average August–Strongest 22 July, 202644.1mph WAverage July7mphStrongest 1 April, 202645mph SSWAverage 20266.9mphClimate (2021–2026)Redmond Roberts Field (19.9 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 24 February, 202557mph SWAverage 2021–20267.1mphGet WillyWeather+ to remove ads