The agreement, with the Westminster Government, is being seen as an important step on the path to further devolution. Our political editor Adrian Masters has been looking at what difference the change could mean.
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Updates on Swansea City, Cardiff, Wrexham and Newport County.
There will be some light rain but it's mostly dry with sunny spells developing.
The UK has experienced a 4.4 magnitude earthquake. The epicentre was Cwmllynfell near Pontardawe in the Swansea Valley.