The Met Office has issued a yellow weather warning for thunderstorms for parts of Wales for this weekend. The warning is in place from 4am to 9pm on Sunday, September 1, and covers the east of the country. The warning is expected to bring with it heavy showers and strong winds, with up to 75mm of rain falling in less than an hour in some places.
The warning also covers almost the whole of England and parts of Scotland. The forecast suggests a risk of storms transferring northwards through the afternoon and early evening. The extent of these thunderstorms is uncertain, but where they occur, 30 to 40mm of rain may fall in less than an hour, with over 75mm in some locations, potentially leading to flooding and disruption. Lightning strikes and hail are additional hazards expected, mainly in southern and central England.
The Met Office has alerted to a small chance of flooding, disruption, and difficult driving conditions on Sunday due to heavy showers and thunderstorms. There could be delays or cancellations to train and bus services, power cuts, and potential damage to buildings from floodwater, lightning strikes, or strong winds.
The areas covered by the warning include Monmouthshire, Newport, Torfaen, and Wrexham. The forecast for Wales this Sunday indicates cloudier weather with showers possible, some heavy and prolonged. Monday to Wednesday may see showers, longer spells of rain, and temperatures returning closer to average.
The warning advises residents to stay informed about the weather conditions and potential disruptions. It is recommended to take necessary precautions and stay safe during the forecasted thunderstorms. Stay tuned for further updates and follow safety guidelines provided by local authorities.