Information on update: Warning end time pushed back to later Friday and warning area expanded further north. Further details updated. An area of rain, heavy at times, will move northwards during Thursday morning. A brief drier and brighter spell may follow, but this likely to be short lived with heavy, slow moving showers through the afternoon, merging into longer spells of rain through the evening, overnight and through much of Friday. Through this event, 20-30mm is likely for many places, with some higher ground areas receiving in excess of 50mm. Given the widely saturated ground conditions, some surface water flooding is probable, with difficult driving conditions from spray, flowing water or flooded roads in particular. For further details see https://www.metoffice.gov.uk/weather/warnings-and-advice/uk-warnings