ITV Cymru Wales' Political Editor Adrian Masters says that the Wales Office has been engaged with the Treasury for some time over plans for an M4 relief road and other upgrades.
He says that an announcement is hoped for in 'a couple of months.'
More top news
Make the most of any dry weather this afternoon, because it all heads downhill overnight!
The Dogs Trust says it's planning to deliver over a hundred parcels to help homeless dogs and their owners in Wales this Christmas.
Health Secretary Vaughn Gething has confirmed NHS bursaries for eligible students will still be available next year, unlike in England.