The Met Office has issued a severe weather warning for Herefordshire. Thunderstorms and torrential downpours are likely later today, with localised flooding possible.
From Met Office:
Areas of heavy showers and thunderstorms are likely to move north across England and Wales during Sunday. Some locations within the warning area may miss the thunderstorms altogether, but where they do occur 30-40 mm of rain may fall in an hour with the potential for 60-90 mm in a few hours. The most likely areas to see the larger totals are in the East of England and then the East Midlands during the afternoon and evening. The thunderstorms may be accompanied by large hail, frequent lightning and gusty winds.