The Arboretum at Penn State Wind ForecastUnited StatesPACentre CountyThe Arboretum at Penn State1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time The Arboretum at Penn State wind forecast issued today at 4:30 am. Next forecast at approx. 4:30 pm.Get WillyWeather+ to remove ads