Tennant Wind ForecastUnited StatesCASiskiyou CountyTennant1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Tennant wind forecast issued today at 9:33 pm. Next forecast at approx. 9:33 am.Tennant Wind Statistics July WindMount Shasta (28 miles)2025JuneJulyStrongest – Average July–Strongest 1 June, 202528mph WNWAverage June2.6mphStrongest 11 January, 202536.9mph NAverage 20252.8mphClimate (2010–Present)Mount Shasta (28 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 February, 202336.9mph WNWAverage 2020–20253.4mphGet WillyWeather+ to remove ads