Met Éireann has issued a yellow weather warning for several parts of the country. Freezing temperatures and up to 3cm of snow are predicted in Monaghan and Waterford for Tuesday.
Similar cold and snowy conditions are predicted Wednesday for Connacht, Cavan, Clare, Cork, Kerry, Tipperary and Limerick. Icy conditions should give snow cover similar to that in Monaghan and Waterford.
Lowest temperatures will be between 2 and -2 degrees Celsius tonight while tomorrow temperatures could be anywhere between 1 and 4 degrees Celsius.