Mount Witherspoon Wind ForecastUnited StatesAKValdez-Cordova BoroughMount Witherspoon1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Mount Witherspoon wind forecast issued today at 9:31 am. Next forecast at approx. 9:31 pm.Mount Witherspoon Wind Statistics January WindValdez 2 (35.4 miles)2026DecemberJanuaryStrongest – Average January–Strongest 11 December, 202525.3mph EAverage December9.6mphStrongest – Average 2026–Climate (2010–Present)Valdez 2 (35.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 April, 202134.4mph NNEAverage 2021–20255.5mphGet WillyWeather+ to remove ads