Good to see the ensembles trending towards something warmer. There has been a gradual trend towards less cool air next week as well.
Ultimately though we need a dry couple of weeks now- regardless of the temperatures.
Spectromat Below is a link to a Met Office blog about the heatwaves of summer of 2022 and the role of the wavenumber 5 pattern.
https://blog.metoffice.gov.uk/2022/07/19/summer-2022-a-historic-season-for-northern-hemisphere-heatwaves/