A Flood Alert was issued for River Dene in South East Warwickshire in Warwickshire on 13th March 2026. Affected watercourses included the Dene.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Dene at Walton rose 1.25m, peaking at 1.65m, while the River Itchen at Southam climbed 1.21m.
Environment Agency advice issued
Rising river levels this morning may lead to flooding. Flooding is possible on 13 March 2026 . Flooding may affect low lying land and roads around Walton, Wellesbourne and Charlecote Park. We are monitoring rainfall and river levels . Avoid low lying roads near rivers, which may be flooded . Take care and avoid walking, cycling or driving through flood water. This message will be updated by 11:00AM on 14 March 2026 or as the situation changes.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| Walton | River Dene | +1.25m | 1.65m |
| Southam | River Itchen | +1.21m | 0.98m |
| Eathorpe | River Leam | +0.80m | 1.24m |
| Wimpstone | River Stour | +0.68m | 1.69m |
| Banbury | River Cherwell | +0.55m | 0.10m |
| Shipston | River Stour | +0.50m | 1.10m |
| Warwick | River Avon | +0.36m | 1.60m |
| Wellesbourne | River Dene | +0.32m | 0.51m |
| Cropredy Bridge | River Cherwell | +0.20m | 1.20m |
| Stratford | River Avon | +0.18m | 0.89m |