Twerton Weather Forecast
- 15
- 22
Cloudy
- 14
- 20
Thunder
- 13
- 20
Cloudy
- 14
- 20
Light rain shower
- 15
- 20
Light rain
- 15
- 21
Partly cloudy
- 15
- 21
Cloudy
Today 29 Aug South West England
An unsettled start with heavy, persistent rain pushing westwards. Rain turning thundery into the afternoon with strong and squally winds likely, with the risk of coastal gales in the south. Maximum temperature 21 °C.
Tonight 29 Aug South West England
Further showers are likely across the east of the region during the evening, however it will turn somewhat drier from the west with clear spells developing. Minimum temperature 14 °C.
Twerton Temperature Statistics
August Temperature
Lyneham (31km)
Lowest 23 August, 2026
9.4 °CAverage August
19.2 °CHighest 13 August, 2026
35.2 °C
Climate (2021–2026)
Lyneham (31km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
11.2 °CAverage High 2021–2026
14.8 °C