Siphon Lakes Wind ForecastUnited StatesIDBoise CountySiphon Lakes1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Siphon Lakes wind forecast issued today at 10:30 am. Next forecast at approx. 10:30 pm.Siphon Lakes Wind Statistics May WindBoise Air Terminal (20.5 miles)2025AprilMayStrongest – Average May–Strongest 17 April, 202544.1mph NWAverage April7.6mphStrongest 6 March, 202547mph WNWAverage 20257.5mphClimate (2010–Present)Boise Air Terminal (20.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 September, 202463.1mph SSWAverage 2020–20257.7mphGet WillyWeather+ to remove ads