The incoming plume will certainly bring some instability. I had a look at the soundings for tomorrow afternoon which show appx 1000 CAPE at Leeds and 700 at Herstmonceux with instability from mid-levels to over 33K ft.
So some good potential although forecasts are focusing on the SE and East Anglia later tomorrow for storms
Originally Posted by: Arcus
Yep, some reasonable parameters around later tomorrow in Central N. England, but a fair degree of capping looks likely, and forcing looks thin on the ground. Some convergence zones possible, which might help things along.
Originally Posted by: Sevendust