Two Status Yellow warnings have been issued as temperatures will fall below zero again overnight.
A Yellow Low Temperature/Ice warning has been issued for the entire country, with temperatures of -3C or -4C likely.
The warning comes into effect at 8pm and will last until 10am tomorrow.
A separate Yellow warning for snow and ice comes into effect from 11pm tonight until 11am tomorrow.
Met Éireann is warning of treacherous conditions in some areas.
Status Yellow - Low Temperature/Ice warning for Ireland— Met Éireann (@MetEireann) January 6, 2021
Very cold with minima widely falling to -3 or -4 degrees Celsius.
Valid: 20:00 Wednesday 06/01/2021 to 10:00 Thursday 07/01/2021
For more information on warnings and advisories:https://t.co/Xg3aMJlyuS pic.twitter.com/VJ3K8tzEzy