Live updates as severe delays hit M4 for second day
![Live updates as severe delays hit M4 for second day](https://i2-prod.walesonline.co.uk//article28700080.ece/ALTERNATES/s615/0_hc-east-25-2PNG.png)
The closure of a main junction off the road near Newport for repairs is causing havoc this weekend
The closure of a main junction off the road near Newport for repairs is causing havoc this weekend