UK meteorology

If no-one else is reading this thread, perhaps I might be informed so I'm not posting things purely for my own amusement, please?

Malcolm's short-range analysis part 1:
 
Part 2:
 
Finally, part 3:

 
Most likely scenario over the next few days involves a short-lived period of hot, sultry air in the south on Thursday/Friday and possibly into Saturday before the ridge sinks southwards or if it stays out to the west of the UK, however, if the surface High detaches from the upper ridge and drifts to our east, it will draw up a plume from the currently exceptionally-hot areas of western Europe such as Iberia (GFS predicts a European record daytime maximum of 52C on Saturday!
 
Malcolm's thoughts part 1:
 
Part 2: