The UK is bracing itself for a sweltering heatwave this weekend, with the Met Office warning that nine areas could hit 30C on Sunday - a staggering 8-10 degrees above the average temperature for this time of year. The sudden shift from unsettled conditions to scorching heat has prompted meteorologists to issue health warnings, particularly for vulnerable groups.
While the exact list of affected areas remains unclear, it's understood that parts of England's South East and Midlands will be the worst hit. Eastern Wales and central Scotland may also see temperatures soar above their seasonal average, although they're unlikely to reach 30C. Northern Ireland, meanwhile, is expected to remain slightly cooler but still enjoy pleasant conditions.
The Met Office defines a heatwave as three consecutive days of temperatures meeting or exceeding a certain threshold - and Sunday's forecast suggests a sustained period of warmth. With light winds of under 10mph predicted, the high temperatures will feel even more intense. The average temperature for this time of year is typically around 18-22C, making 30C a significant departure.
Such extreme heat can pose serious health risks to vulnerable groups like the elderly, young children and those with pre-existing conditions. Public Health England (PHE) often issues guidance during heatwaves, urging people to stay hydrated, seek shade between 11am-3pm and avoid strenuous activity. Pet owners are also reminded to ensure their animals have access to water and shade.
Looking ahead, meteorologists will be monitoring the duration and intensity of this warm spell closely - while a short burst of hot weather can be enjoyable for many, prolonged periods of high temperatures can put pressure on infrastructure and public services. The forecast suggests that Sunday will be the peak, with warm conditions likely to persist into next week before potentially returning to more moderate temperatures.