A Flood Warning was issued for Middle Hampshire Avon at Britford, Salisbury in Wiltshire between 25th February 2026 and 4th March 2026. Affected watercourses included the Hampshire River Avon.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Avon at Downton Iron Bridge rose 0.27m, peaking at 0.85m, while the River Avon at Salisbury Harnham Bridge climbed 0.22m.
Environment Agency advice issued
River levels remain high due to recent rainfall and the high groundwater. Flooding is expected. The areas of Britford that are most at risk include Lower Road and Church Lane. We are expecting some rain today but totals will be low. The Forecast is for dry and bright conditions today and tomorrow. We will continue to monitor the situation . Please continue to use any flood protection products you may have and act on your flood plan if you have one. Take care and avoid walking, cycling or driving through flood water. Never drive through flood water, just 30cm of fast flowing water is enough to
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| Downton Iron Bridge | River Avon | +0.27m | 0.85m |
| Salisbury Harnham Bridge | River Avon | +0.22m | 1.09m |
| Salisbury Ashley Road | River Avon | +0.16m | 0.80m |
| Amesbury | River Avon | +0.10m | 0.67m |
| Upavon East | River Avon | +0.08m | 0.47m |
| Upavon West | River Avon | +0.07m | 0.39m |
| Salisbury Bourne | River Bourne | +0.05m | 1.52m |