[Model output discussion 14/04/18]

From the look of the ECM. A slight movement in the low would lead to proper Southerly/South-Easterly and really quite extreme temperatures peaking around 2nd-4th July. Watching for a possible upgrade. However exceptional uppers may not be needed to generate high temps with dry ground and pre-existing warmth around. However if the GFS is correct I can see this summer descending quite quickly into a cyclonic westerly. 

[SE and East Anglia general weather discussion 26/03/2018 onwards]

All high resolution short range models going for 30C in London tomorrow. I think that five days with 30C being reached somewhere is not out of the question 

[July 2018 C.E.T. forecasts and optional EWP contest]

17.6C and 19mm

[SE and East Anglia general weather discussion 26/03/2018 onwards]

This 'heatwave' is looking like a complete non event, especially for the south east. Still looking nice and very dry but I would be very surprised to see 30C in London during the spell