River Severn - Severn Bridge Weather Forecast
- 6
- 19
Sunny day
- 4
- 16
Sunny day
- 3
- 15
Sunny day
- 3
- 15
Sunny day
- 5
- 14
Cloudy
- 5
- 11
Cloudy
- 5
- 11
Light rain
Today 18 Mar South West England
Any morning mist and fog patches will clear to leave a dry and sunny day for all. Feeling warm in the sunshine, with light winds. Maximum temperature 18 °C.
River Severn - Severn Bridge Temperature Statistics
March Temperature
Lyneham (46km)
Lowest 14 March, 2026
1.3 °CAverage March
7.9 °CHighest 5 March, 2026
15.9 °C
Climate (2021–2026)
Lyneham (46km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
11 °CAverage High 2021–2026
14.5 °C