Live updates as M4, other roads and train tracks flooded and multiple warnings in place

There are four flood warnings and 20 flood alerts in place across Wales after a night of heavy rain and more wet weather is on the way today with a yellow weather warning in place.

The Carmarthenshire and Swansea areas have been affected by flooding and train services were suspended between Carmarthen and Swansea due to flooding at Ferryside. The line reopened just before 9am but passengers were warned to expect disruption until 10am as services return to normal.

Trains between Machynlleth and Aberystwyth have been cancelled because the line has been blocked by "heavy flooding". Transport for Wales say they are expected disruption until 11.30am.

There was also a warning of flooding on the M4. The M4 westbound exit slip road at junction 25 Caerleon is closed because of flooding. The eastbound entry slip road was also partially blocked due to flooding at junction 44 Llansamlet, near Swansea. This is the flood warning map on Friday morning (October 13):

There is also more wet weather on the way today with a yellow warning for rain in place across the whole of Wales until 8pm on Friday.

The warning says: "Rain, heavy and persistent at times, will move northeast across much of England and Wales during Thursday night and Friday morning, with some drier spells following across southern and eastern England for a time. It will also become windy with gusts of 45-50 mph inland and as high as 60 mph on some southern coasts.

"The rain will clear from the northwest through Friday afternoon and evening. Widely 10-20 mm of rain is likely, but in the wettest spots 30-50 mm is possible, and some high ground of West Wales could see 70 mm. Also a chance of 20-30 mm of rain within 2 hours if heavy showers and thunderstorms develop over southern