Met Éireann is warning of hazardous travelling conditions and poor visibility.
Temperatures are expected to drop to as low as minus four degrees in parts of the country, with a number of status yellow warnings issued.
A Status Yellow low temperature and ice warning has been issued for Kildare, Carlow, Dublin,Kilkenny, Laois, Longford, Meath, Offaly, Westmeath, Wexford, Wicklow and Munster from 6pm tomorrow evening until 11am on Sunday morning.
Donegal will be subject to a snow and ice alert from 8pm today until 11am tomorrow - and again from 6pm tomorrow until 11am on Sunday, along with Cavan, Monaghan, Louth and Connacht.
Met Éireann is warning of hazardous travelling conditions and poor visibility.

Newbridge Silverware’s Silver-plated Cutlery Factory Officially Closes
Martin Heydon Will Meet Farming And Haulier Groups This Morning Amid Fuel Protests
Missing 17-Year-Old Joshua Treacy From Maynooth Has Been Located
Section Of N7 Northbound Closed Due To Protests
Kildare Filling Stations Among The More Than 100 Out Of Fuel
Cost Of Solar Panels In Kildare Falls By 39% Since 2020
Water Outage In Place For Maynooth And Straffan Tomorrow
Kfm Obituary Notices