River Severn - Severn Bridge Weather Forecast
- 9
- 16
Light rain shower
- 13
- 18
Heavy rain
- 11
- 17
Light rain shower
- 13
- 17
Cloudy
- 13
- 19
Light rain
- 12
- 19
Cloudy
- 13
- 19
Cloudy
Today 13 Sep South West England
A bright and dry start for many with the odd shower possible in the west at first. Patchy cloud and scattered showers bubbling up for most places through the afternoon, though sunny spells remain likely between showers. Breezy at times. Maximum Temperature 19C.
Tonight 13 Sep South West England
Some late evening sunshine as things briefly turn more settled overnight, with winds easing and showers gradually fading. Becoming increasingly cloudy from the southwest through the early hours. Minimum Temperature 7C.
River Severn - Severn Bridge Temperature Statistics
September Temperature
Lyneham (46km)
Lowest 9 September, 2025
8.8 °CAverage September
14.5 °CHighest 6 September, 2025
21.6 °C
Climate (2020–Present)
Lyneham (46km)
Average Low 2020–2025
7.4 °CAverage 2020–2025
10.8 °CAverage High 2020–2025
14.4 °C