From the National Weather Service in Blacksburg:
A strong storm system will bring a period moderate to at time heavy rain to the area tonight. The heaviest rain will be along the Blue Ridge south of Roanoke and Blacksburg, from Floyd to Boone. Also, late tonight, thunderstorms will move into the area, and some could be severe, with damaging winds the main threat. Tornadoes and large hail are also possible, especially in the piedmont Monday morning. Please remember to charge phones and keep them powered on so you can receive wireless emergency alerts (WEA).