Black Hammer Wind ForecastUnited StatesMNHouston CountyBlack Hammer1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Black Hammer wind forecast issued yesterday at 11:33 pm. Next forecast at approx. 11:33 am. Wind Speed Wind GustBlack Hammer Wind Statistics August WindDecorah (23 miles)2026JulyAugustStrongest 1 August, 202615mph NNEAverage August6.2mphStrongest 31 July, 202618.3mph NEAverage July5.7mphStrongest 14 January, 202627.7mph NNWAverage 20268mphClimate (2021–2026)Decorah (23 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 5 March, 202531.1mph NNWAverage 2021–20268mphGet WillyWeather+ to remove ads