Met Eireann issued a status Yellow Low Temperature ice warning for Tipperary and the rest of Ireland – the warning is in place until 11am this morning.
Drivers, cyclists and pedestrians are warned of severe frost and icy stretches.
This may cause difficult travelling conditions, low temperature issues for vulnerable people and animal welfare issues.
Temperatures in Tipperary dropped as low as minus 5 in places overnight. The cold weather is expected to continue throughout the week.