Swan Lake State Park Wind ForecastUnited StatesIACarroll CountySwan Lake State Park1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Swan Lake State Park wind forecast issued today at 12:26 pm. Next forecast at approx. 12:26 am.Swan Lake State Park Wind Statistics March WindCarroll (3.1 miles)2026FebruaryMarchStrongest – Average March–Strongest 18 February, 202631.1mph WAverage February11.3mphStrongest 16 January, 202632.2mph NWAverage 202611.8mphClimate (2010–Present)Carroll (3.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 April, 202242.5mph SAverage 2021–202611.4mphGet WillyWeather+ to remove ads