What are the major challenges facing communities in the southern states after the floods?

Communities across southern states are facing dual crises as flooding gives way to dangerous icy conditions. In Louisville, residents like Carrie Guy are facing prolonged displacement—potentially up to 10 days before water levels recede enough to return to their homes. The disaster has evolved beyond the initial flooding, with authorities now extremely concerned about black ice forming on roadways. Officials are urging drivers to exercise extreme caution or, preferably, to stay off roads altogether. This combination of flooding aftermath and freezing conditions has created a complex emergency requiring continued vigilance and community support.