▽Weather Underground: Welcome to The Weather Underground ●05/07 07:24 A storm system tracking across the South could generate tornadoes from Texas to Mississippi. On top of that, a significant flash flood threat will take aim at the northern Gulf Coast.Snow In May? It’s Not As Unusual As You Might ThinkParts of New Mexico have picked up two feet of snow since last weekend. It might seem late in the year to see so much snow, but much of the Rockies and California’s