Support WBURThe Silver Lining In Drought: 5 Upsides To Rain-Free WeatherPlay04:11Download AudioSarah McCammonJanuary 28, 2013 ShareJohn Larson, owner of Snus Hill Winery in Madrid, Iowa, blends wine from Iowa grapes with grapes from other parts of the country. He says the area's lack of rain was really good for grapes. (Iowa Public Radio)