Flood Alert Issued for Upper Meon in Hampshire Following Heavy Rain Forecast

Alert Details

The Environment Agency has issued a flood alert for the Upper Meon region within the Solent and South Downs area. This alert (ID: 065WAF133) was raised on February 25, 2026, following forecasts indicating that high river levels may lead to flooding in the coming days.

Affected Areas

The alert specifically concerns the River Meon in Hampshire. Geographic regions at risk include:

• East Meon and West Meon: Potential flooding of roads, including Lynch Lane, Shoe Lane, and Church Lane.
• Exton and Meonstoke: Impact expected at Bucks Head Hill.
• Wickham: The river may flood gardens and the Millennium Water Meadows.

What You Should Do

Residents in the affected areas are advised to consider activating any flood protection products they possess. This is particularly critical for properties situated close to the river or those that rely on pumps for groundwater management. The Environment Agency is currently monitoring the situation and working to ensure the river remains free of reported blockages.

Expected Conditions

While water levels in the Meon are currently falling steadily, a significant weather system is forecast to bring 10mm to 20mm of rain to the region. This precipitation is expected to cause water levels to rise again, creating a risk of flooding for local infrastructure and low-lying land.

Timeline

The alert is effective immediately. The forecast rain is expected to arrive on the evening of Thursday, February 26, 2026, and continue through the morning of Friday, February 27. Flooding is considered most likely on February 27. The flood risk is expected to begin diminishing over the weekend. The Environment Agency will provide an update on this situation by 6:00 PM on February 26, 2026.