The Met Office has provided a yellow weather warning for a large area of the UK, including Pembrokeshire, for thunderstorms tomorrow (Wednesday, October 20).

The warning is for between 4am and 12pm tomorrow morning, for all of Wales, along with the south west of England and the Midlands.

The Met Office said: "A brief period of heavy rain, thunderstorms and very gusty winds may cause some disruption on Wednesday morning."

The Met Office then provided a list of what to expect during the thunderstorm, which included:

  • There is a small chance that homes and businesses could be flooded quickly, with damage to some buildings from floodwater, lightning strikes, hail or strong winds
  • Spray and sudden flooding could lead to difficult driving conditions and some road closures
  • Where flooding or lightning strikes occur, there is a chance of delays and some cancellations to train and bus services
  • There is a slight chance that power cuts could occur and other services to some homes and businesses could be lost
  • There is a small chance of damage to trees by strong and gusty winds