A YELLOW weather warning is in place across the region overnight.

The Met Office has issued the weather warning for rain for much of Wales including Carmarthenshire, Neath Port Talbot and Swansea regions.

The warning says: "Rain, often heavy, developing over Wales early Wednesday evening and moving east across central and some northern parts of England overnight.

"As much as 40-60 mm of rain is likely to fall over some hills and mountains in Wales, with 20-30 mm quite widely elsewhere in Wales and also over some other parts of the warning area.

"Following recent very wet weather some travel disruption and flooding is likely."

The warning is in place between 9pm tonight (Wednesday) and 9am tomorrow (Thursday).