Our focus now turns to the potential of record lows tonight. Many areas may wake up to thermometer readings below zero.
Police are looking for the men, who robbed two security guards at a Kentucky mine.
It happened around 7:30 Sunday night, in the Clover Fork Community of Harlan County.
State police say the robbers took the guards' wallets at gunpoint, tied them up and stole one of their vehicles.
Police found the vehicle with the two men inside, but they took off on foot.