Met Éireann has issued an updated severe weather alert as the country faces another day of freezing conditions.

Most transport services are running normally this morning, despite another night of sub-zero conditions.

Some Bus Éireann services have been cancelled this morning because of the adverse weather conditions.

Some bus services are subject to some delays and diversions this evening, particularly in the east and south east.

Motorists are being urged to take extreme care on the roads this morning with icy conditions reported in many areas.