Multiple outlets report that UK forecasting maps suggest another period of hot weather may affect London, with an estimated five-day stretch in July. The reports frame the outlook as part of an ongoing summer pattern of heat, following recent unusually warm conditions across parts of the country.

Alongside the London-focused prediction, other coverage references active heat-health messaging and amber warnings for the South East, with one account stating an amber heat warning is extended until Sunday. Additional international and national pieces discuss how the UK responds to extreme heat and when previous record-breaking conditions might end, indicating that the main public interest is both timing and potential impacts.

Taken together, the sources describe a near-term expectation for continued or renewed heat, with emphasis on forecasts for mid-summer and ongoing warning systems. However, they do not agree on a single specific day for the start of the next peak heat, instead pointing to a multi-day window based on weather model outputs and warning updates.