The latest radar pic shows downpours heading into south Donegal at 3pm
3.15PM WEATHER UPDATE: Met Eireann has issued its latest radar picture showing torrential rain heading north towards Donegal.
Galway, Mayo and Sligo have already suffered massive downpours in the past few hours with funnel clouds in many areas.
This satellite picture was taken at 3pm and shows the heavier downpours edging towards south Donegal.
It is already raining very heavily throughout the county.