River Thames - Richmond Lock Weather Forecast
- 10
- 17
Overcast
- 13
- 18
Cloudy
- 11
- 17
Overcast
- 10
- 14
Cloudy
- 11
- 15
Cloudy
- 11
- 16
Overcast
- 10
- 16
Partly cloudy
Today 8 Oct London and South East England
A cloudy start to Wednesday, with outbreaks of light rain and drizzle during the morning. Rain dying out in the afternoon with late sunny spells and light winds. Maximum Temperature 18C.
Tonight 8 Oct London and South East England
Dry with clear spells overnight, with the risk of fog patches forming in places by dawn. Light winds and feeling much cooler than of late. Minimum Temperature 8C.
River Thames - Richmond Lock Temperature Statistics
October Temperature
Heathrow (9km)
Lowest 1 October, 2025
9.6 °CAverage October
14.1 °CHighest 6 October, 2025
20.9 °C
Climate (2020–Present)
Heathrow (9km)
Average Low 2020–2025
8.5 °CAverage 2020–2025
12.2 °CAverage High 2020–2025
16.1 °C