A yellow status thunderstorm warning is in place for county Tipperary.
The weather alert is valid from now until 9pm tonight and impacts Cork, Waterford, Donegal, Cavan and all of Leinster.
Met Eireann says people should expect thunderstorm activity with localised downpours.
While the county remains under a status yellow high temperature warning until 7pm this evening – temps could reach up to 28 degrees.
