Flood Alert Issued for Meon Valley in Hampshire Due to High Groundwater Levels
This alert is no longer in effect.
Environment Agency issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this Environment Agency flood warning directly from Environment Agency's official public data feed. See our methodology for full source attribution and refresh cadence.
A flood alert is in effect for the Meon Valley from East Meon to Soberton as high groundwater levels impact local infrastructure and properties.
Read this weather record in 30 seconds
- Record type
- Flood Alert
- Affected area
- Hampshire, South East England
- Issued
- April 6, 2026
- Issuing authority
- Environment Agency
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Hampshire, South East England.
Alert Details
The Environment Agency has issued a flood alert for groundwater flooding in the Meon Valley. This alert, covering the Solent and South Downs area, remains in effect as officials monitor high groundwater levels that have impacted local roads and infrastructure.
Affected Areas
The alert specifically covers the Meon Valley region in Hampshire, extending from East Meon to Soberton. Within Meonstoke, water is currently expected to flow across Rectory Lane, impacting the local electricity sub-station and the area behind the Buck's Head pub.
What You Should Do
Residents in the affected areas are advised to prepare property resilience measures. It is essential to ensure that any basement or flood pumps are in good working order in the event that groundwater levels rise again.
Expected Conditions
While groundwater levels remain high, they are currently on a downward trend. At the Pound Lane borehole in Meonstoke, water levels have decreased by 83cm over the past week. However, surface flow continues to affect specific sites in Meonstoke. Mostly dry weather is forecast for the remainder of the week.
Timeline
The alert was raised on March 3, 2026. A mostly dry weather forecast is in place from Tuesday, March 3, through Saturday, March 7, 2026. If the dry conditions persist, the Environment Agency expects to remove the alert next week. An update to this status is scheduled to be provided by 18:00 on March 10, 2026.
Original source: Environment Agency Official Notice ↗
Related Flood Warnings
All Flood Warnings →Frequently Asked Questions
Common questions about this Environment Agency flood warning.