Our focus now turns to the potential of record lows tonight. Many areas may wake up to thermometer readings below zero.
Fire investigators believe a space heater likely caused a fire in Lexington.
Firefighters had to call in extra crews while battling the fire on Bishop Drive.
Investigators say the fire started in a back bedroom, and quickly spread to the attic.
No one was home at the time, but a dog inside the house did make it out safely.