Your daily weather forecast for London.
Overview for Tuesday 18 August 2020:
Another day of sunshine and showers, with these showers again on the heavy side with a risk of thunder. On balance, the showers probably less numerous than on Monday. Maximum temperature 25 °C.
![](https://storage.googleapis.com/cdn.thelondoneconomic.com/wp-content/uploads/2020/05/0c37c60b-storm.png)
Special weather advisories:
Thunderstorm warnings continue across much of the UK until Monday, 17th August, with a risk of impacts from heavy rain, flash flooding, lightning and hail.
![](https://storage.googleapis.com/cdn.thelondoneconomic.com/wp-content/uploads/2020/05/a76d68ea-uvb.png)
UVB sunburn index:
High.
![](https://storage.googleapis.com/cdn.thelondoneconomic.com/wp-content/uploads/2020/05/7f5f068e-warning.png)
UK Weather Warnings:
Flood alerts in force for England.
![](https://storage.googleapis.com/cdn.thelondoneconomic.com/wp-content/uploads/2020/05/1c57728d-rain.png)
Chance of precipitation:
<30%
Weather data provided by the Met Office. For a detailed forecast of your area, click here.