Thornbury Weather Forecast
- 5
- 10
Light rain
- 2
- 8
Light rain shower
- 2
- 6
Cloudy
- 2
- 5
Overcast
- 1
- 6
Partly cloudy
- 7
- 9
Light rain
- 7
- 11
Cloudy
Today 15 Feb South West England
Rain clearing the far east during the morning. A few brighter spells emerging behind but mixed with blustery showers, which could be heavy and perhaps locally thundery. Milder than Saturday. Maximum temperature 12 °C.
Tonight 15 Feb South West England
A continued risk of showers through the evening and overnight, these chiefly in the west. Chilly where skies clear, but remaining frost free for most. Minimum temperature 2 °C.
Thornbury Temperature Statistics
February Temperature
Lyneham (38km)
Lowest 14 February, 2026
-0.5 °CAverage February
6.7 °CHighest 7 February, 2026
10.9 °C
Climate (2021–Present)
Lyneham (38km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
14.5 °C