The latest England flood warnings in force for the
Solent and South Downs region. Data supplied direct from the Environment Agency. Please refresh this page for flood risk updates. Avoid damage to property and travel disruption.
Click here for
Flood Warnings and Weather Forecasts.
Flood Warning Area: Solent and South Downs
Counties at risk of flooding:
Hampshire
Areas at risk of flooding: Groundwater flooding in Twyford and Hensting.
Rivers At Flood Risk
Groundwater
Current Flood Alert: Flood alert 3
Latest flood alert advice from the Environment Agency: High groundwater levels may lead to flooding. Flooding is possible , as 31mm of rain has fallen in the last week. Groundwater levels are slowly rising. Flooding is affecting cellars of a small number of properties in Twyford and Hensting. Water is flowing on Hensting Lane. From Thursday 26/02/2026, a larger number of properties in Twyford could experience cellar flooding. From Monday 23/02/2026 to Wednesday 25/02/2026, dry weather is expected. Further rain (between 15 and 25mm) is forecast from Thursday 26/02/2026 into Friday 27/02/2026. Groundwater levels are expected to continue rising slowly into March. Water could begin to flow down the main road in Twyford in the next 2 weeks if heavy rain occurs. We are closely monitoring the situation . Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed . This message will be updated by 6:00PM on 02 March 2026 or as the situation changes.
Flood Level Number / Meaning
1: Severe Flood Warning Severe Flooding, Danger to Life.
2: Flood Warning Flooding is Expected, Immediate Action Required.
3: Flood Alert Flooding is Possible, Be Prepared.
4: Warning no Longer in Force The warning is no longer in force.
Hampshire flood warning updated at: 2026-02-23T13:54:03
For more information on flood risks and action to take for the Solent and South Downs region of England:
Click here:
Hampshire Flood Warnings
