The national weather agency said Clare, Kerry and Limerick will be impacted between 3pm and 9pm.

Met Éireann has warned of lightning damage and spot flooding.

Met Éireann is warning of a risk of spot flooding, and lightning damage.

A 'huge flash of lightning' was seen and a 'massive bang' heard across a wide area of Co Clare

It will run from 2pm until 9pm in Connacht, Longford, Donegal and Cavan.