For example, Lake Charles, La., along the Gulf Coast, showed snowfall rates of over 1 inch per hour this morning and early afternoon and visibility down to a quarter of a mile with blowing snow. This is one of the reasons why blizzard warnings were posted briefly for that region earlier.

Widespread reports of 5″ to 12″ of snowfall were reported around Pensacola on Tuesday evening, which caused troopers to shut down a nearly 70-mile stretch of Interstate 10. National Weather Service offices along the corridor issued a rare Winter Storm Warning for counties from Pensacola to Jacksonville and warned of snow and ice accumulations that could make travel hazardous.