The UK's sweltering summer is set to become even more turbulent as a potent mix of heat and humidity fuels the development of thunderstorms across the country. Temperatures are forecast to soar into the mid-to-high 20s Celsius in many areas, creating an atmosphere ripe for convective activity.
According to the Met Office, this build-up of heat and moisture significantly increases the likelihood of thunderstorms forming. Central and southern England are particularly at risk, where temperatures could exceed 28C, with a heightened chance of thundery activity from mid-week onwards. The Midlands and parts of northern England will also experience warm conditions before potential storms.
Scotland may face a slightly lower immediate risk of severe thunderstorms, but isolated showers are possible. Wales is expected to share similar conditions to England's western regions, with rising humidity and an increasing chance of thundery activity. Northern Ireland will also see temperatures rise, making localised storm development more likely.
The Met Office has indicated that yellow weather warnings for thunderstorms may be issued as the week progresses, highlighting potential disruption from localised flooding, travel delays, and power outages due to lightning strikes. Wind speeds during these storms could reach gusts of 30-40 mph.
As temperatures soar, the public is urged to stay hydrated, especially vulnerable groups. When thunderstorms strike, seek shelter indoors, avoid open water, and refrain from using electrical equipment connected to the mains during lightning activity. Motorists should prepare for challenging driving conditions, including reduced visibility and surface water flooding.