Although many areas will not experience them, thunderstorms are expected to develop in some locations this afternoon and will quickly move eastward before dissipating in the late afternoon or early evening. In areas where thunderstorms occur, heavy rainfall of 15 to 30 mm in less than an hour or two may lead to flash flooding, along with the additional risks of frequent lightning, hail, and gusty winds.
To prepare for potential hazards, assess if your location is at risk of flash flooding and consider creating a flood plan and an emergency flood kit. Secure moveable objects and temporary structures, such as bins, garden furniture, trampolines, tents, gazebos, sheds, and fences, to prevent damage from gusty winds.
To minimize delays, check road conditions and transportation schedules, adjusting travel plans accordingly. Be ready for power outages by gathering essentials like torches, batteries, a mobile phone power pack, and other necessities.
If caught outside during a thunderstorm, seek shelter in a safe enclosed space, like a car, avoiding trees or structures that may attract lightning. If on higher ground, move to lower ground for safety. Stay updated on weather warnings as they can change rapidly, according to the Met Office.