Katie Buchanan’s daughter was sitting on the living room couch in their Urbandale home on Monday when a patio table hurled through their wall.   A derecho-spun tornado preliminarily rated as an EF1 caused damage Monday along a path from Urbandale southeast into Windsor Heights and northwestern Des Moines, according to the National Weather Service.    To read our full coverage tap the link in our bio.   🎥: Jimmy Vowell    #Iowa #Iowatornado #iawx