A status yellow rainfall warning will continue throughout the day for Donegal today.
Met Éireann warns heavy bands of rain will cross the country through today and into Tuesday evening.
The forecaster says there is a chance of spot flooding in some areas with a heightened risk of flash flooding in mountainous regions.
Motorists are also advised to take extra care on roads.
Met Éireann also warned that strong winds will lead to a greater risk of coastal flooding.
