This week is a bit of a weather roller-coaster with this morning's temperatures running 25 degrees warmer than Monday's. This additional warm, humid air will bring scattered showers and some afternoon storms with a few strong ones mainly east of Houston. Today is expected to be particularly dangerous across Louisiana and Mississippi with a risk for tornadoes. Tomorrow morning a cold front will bring cooler and drier north winds followed by a chilly Thursday morning. A warming trend takes us into the weekend.