Temperatures are expected to dip below zero degrees across the Borough tonight (Saturday).
Motorists are being warned to be extra vigilant on the roads into the night and Sunday morning as ice with form on the roads.
Transport NI says the salting of roads on the scheduled network considered to be at risk is planned for this evening.
Road users are advised to exercise caution when travelling, particularly when driving on untreated roads.
In 2015, the Armagh, Banbridge and Craigavon Borough recorded the most deaths of any other across Northern Ireland.