As has been hinted at in the Met O mid range forecast, I'm hoping that 11 August will mark the transition back to a more HP dominated weather type for a while, after the LP dominance since 21 July countrywide.
Whether (A) This actually happens, (B) The HP can extend to benefit more than just the South and (C) How long any HP can hang on for, are very much open questions at this stage.
I fear that the North-south split which has been evident for the earlier summer, will re-emerge, though as I say, I hope that all Brits can enjoy at least some pleasant settled decent weather this August!
Anyway, here's the Met O 11 August chart, which could signal an improving picture:
Dover, 5m asl. Half a mile from the south coast.