The Met Office has issued a weather warning for today across the South East.
They have issued a yellow warning, advising residents to be aware of heavy rain down pours of between 20 and 60mm.
The warning states: "Rain will turn heavy on Sunday evening, continuing overnight and into Monday before easing away afterwards.
"The public are advised to be aware of the risk of surface water."
The warning will expire later today (Monday, August 5) at 4pm.
The rest of the week's weather seems settled, with highs of 22 degrees Celsius expected.
There will be highs of 22 degrees Celsius in Croydon.
Today (Monday) and tomorrow (Tuesday) it will be 21 degrees Celsius, with some rain and clouds.
Wednesday will be a cloudy 21 degrees Celsius, and Thursday will see the sunshine out again, hitting 22 degrees Celsius.
Friday will be a cloudy day, with highs of 22 degrees Celsius.
