River Severn - Second Severn Bridge Weather Forecast
- 6
- 14
Light rain
- 9
- 12
Cloudy
- 8
- 11
Partly cloudy
- 7
- 12
Overcast
- 5
- 9
Light rain shower
- 6
- 10
Partly cloudy
Today 9 Mar Wales
A cloudy and grey start with some showery outbreaks of rain. Skies will brighten a little later in the east with some hazy spells of sunshine. Maximum temperature 14 °C.
River Severn - Second Severn Bridge Temperature Statistics
March Temperature
Lyneham (49km)
Lowest 4 March, 2026
2.9 °CAverage March
8.3 °CHighest 5 March, 2026
15.9 °C
Climate (2021–Present)
Lyneham (49km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
11 °CAverage High 2021–2026
14.5 °C