According to Met Éireann, temperatures are set to drop this week, with a likelihood of snow by Wednesday night.
Liz Walsh from Met Éireann says that during Wednesday night snow is "likely, particularly in parts of Connaught and Ulster."
Thursday will be a bitterly cold day with temperatures only rising to between 3 and 6 degrees."
Friday will be also be cold, with temperatures struggling to get above 6c.
Severe weather has claimed the lives of more than 20 people across central and eastern Europe over the past number of days.