A little light snow and rain will move from the central Plains into the southwest Midwest Tuesday. The balance of the key U.S. crop areas continue mainly dry. In South America, scattered showers and thundershowers are expected in southern Argentina crop areas later Tuesday or Tuesday night. The southern Brazil soybean areas look to be mostly dry and hot Tuesday. Low temperatures in Europe continue to put winter rapeseed and to a lesser extent winter wheat at risk of damage in areas that lack a significant snow cover. » More DTN Weather Commentary