FROM TOP TO BOTTOM: Nice nice nice! A mid-week cold front bumps temperatures down a notch or two, but nothing too dramatic. The only problem is, rainfall deficits will continue to build in South Florida and East-Central Florida. No meaningful rains have fallen during the first week of the month in South Florida, which is coming off big December deficits. The front that pushes down the peninsula Tuesday night and Wednesday will be a dry one, the National Weather Service says.