The National Weather Service in Paducah has issued a winter weather advisory from noon CDT Monday to 6 a.m. CDT Tuesday for Western Kentucky as snow and freezing rain moves into the area. Snow, sleet or freezing rain may cause travel difficulties, the NWS said. Motorists should be prepared for slippery road and limited visibility. The system will gradually move eastward across Kentucky and bring slippery road conditions to most of the state before turning to rain. No significant snow is expected.