Road closures will hit parts of the M4 this weekend, as well as some A roads.

Overnight closures will impact various parts of the motorway near Newport and further west.

These are the roads that will be subject to road closures in Wales this weekend.

A479 and M4 weekend road closures

  • A479: The A479 will be closed near Talgarth until 6pm on Friday. The closure, around a mile south of Talgarth, will impact both carriageways of the road.
  • M4 eastbound, junction 23: The M4’s eastbound carriageway will be closed between junction 23 for Rogiet and the Prince of Wales bridge at points this weekend. The section of road will close Friday night to allow maintenance work to take place. The closure will be in place from 9pm Friday evening until 6am on Saturday. It is a continuation of work that began on Tuesday this week.
  • M4 westbound, junction 48: The M4 will be closed westbound at junction 48 for Hendy this weekend. An overnight closure will be in place Friday night to allow maintenance work to take place on the stretch of carriageway. The closure will begin at 8pm on Friday and run until 6am on Saturday. It is a continuation of work that began on Monday earlier this week.