Environment Agency Wales confirms flood warnings are in place in the following areas:
- River Ewenny at Ewenny Village
- River Ewenny at Pencoed
- River Solva at Solva
- Lower Dee Valley, from Llangollen to Chester
More top news
Rain overnight turning light and patchy in the morning.
Most of us will have a pleasant and dry evening with a few late sunny spells, though the odd light shower is possible.
The Eisteddfod's intention to visit an area must be proclaimed at least a year and a day before the beginning of the festival.