It's expected to drop to as low as minus three degrees this week.
The cold weather snap is set to return tomorrow night.
Met Éireann is forecasting temperatures dropping as low as minus 3 degrees.
Motorists are being advised to take care on the roads, as widespread frost is expected.
The forecaster says milder weather will return from the middle of next week.
Offaly’s Cathal Nolan, who runs Ireland's Weather Channel, says temperatures are low for this time of year.
Burst Mains Leaves Offaly Homes Without Water
The issues are expected to be resolved by Sunday afternoon.
Westmeath Shopping Centre Closes After Significant Flooding
Athlone Towncentre was closed on Saturday after a flooding incident on Friday evening.
Two-Year Sentence For Fighter Who Held Knife To Woman's Chest Weeks Before Killing His Mother
30 year old Luke Donnell pleaded guilty to aggravated burglary at a house at Grange Heights, Mullingar, Co. Westmeath, while armed with a knife on April 13, 2023.
TII Questioned Over Criteria For Allocating Funding To Local Authorities
Westmeath did not get any of its requested funding last year, and just over €104,000 this year.
Laois TD Renews Funding Call For Courthouse
Laois TD Willie Aird wants the Government to provide funding to start building a new courthouse in Portlaoise.
Midlands Based Pharma CEO Picks Up Award
Leah Fletcher of Dunbar Pharma in Athlone has been crowned Founder of the Year at Enterprise Ireland's High Potential Start-Up Awards.
Six Months Of Traffic Disruption Ahead As Water Mains Works Begin In Westmeath
Water mains replacement works will begin in Kilbeggan at the start of November.
Hybrid Working Drives Irish Rail Services To Capacity In The Midlands
All routes through Tullamore are at full capacity.
