The weekend starts off a bit messy with rain. A cold front and low pressure moving in is responsible for the precipitation Saturday. It will be a chilly rain too with highs in the 50s across the Piedmont and only 40s for the mountains. Most computer models agree that we will get around an inch of rain before it's all done Saturday. Some wet snow will mix in for the mountains later Saturday but accumulation is not expected. We dry out but remain cool on Sunday.