Windsor Weather Forecast
- 16
- 28
Cloudy
- 18
- 28
Sunny day
- 15
- 25
Cloudy
- 16
- 26
Sunny day
- 17
- 28
Sunny day
- 18
- 30
Sunny day
- 18
- 28
Partly cloudy
Today 24 Jul London and South East England
Fine and largely sunny, with any overnight cloud soon clearing. Sunshine could be hazy at times, or interrupted by some high cloud, however it will be another very warm day with light winds. Maximum temperature 30 °C.
Tonight 24 Jul London and South East England
Dry evening with clear skies for many, but also the odd patch of higher cloud, perhaps thickest in the east. Staying dry overnight with light winds. Minimum temperature 12 °C.
Windsor Temperature Statistics
July Temperature
Heathrow (11km)
Lowest 20 July, 2026
12.1 °CAverage July
22.3 °CHighest 9 July, 2026
34.5 °C
Climate (2021–2026)
Heathrow (11km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
16.4 °C