GARDAI are again warning motorists to take care this morning as many roads are covered in black ice again today.
Overnight temperatures in many areas dropped to a chilly -8C overnight, making driving hazardous.
Footpaths in and around towns in the county are also very slippy.
Most major routes have been gritted, but rural and secondary roads are dangerous in places.
Weather forecasters say the cold night temperatures will continue throughout the weekend.