Bethlehem Wind ForecastUnited StatesSDMeade CountyBethlehem1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Bethlehem wind forecast issued today at 2:29 am. Next forecast at approx. 2:29 pm.Bethlehem Wind Statistics July WindSpearfish / Clyde Ice (19.3 miles)2025JuneJulyStrongest – Average July–Strongest 8 June, 202527.7mph NWAverage June8.9mphStrongest 13 April, 202534.4mph WNWAverage 202510.6mphClimate (2010–Present)Spearfish / Clyde Ice (19.3 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 14 January, 202140.3mph NWAverage 2020–20259.8mphGet WillyWeather+ to remove ads