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This is an archived message. The status has changed more recently.
High river levels are expected to cause flooding on Monday.
Flooding is expected on 02 February 2026 from 01:30 as a lot of rain (35mm) fell on 01/02/2026.
Flooding will affect Boarhunt Mill, surrounding the Mill building. River levels may come close to the top of the defence wall in the centre of Wallington village and surface water could affect Broadcut Retail Park. Levels near the Cob and Pen pub will rise at high tide. Monday (02/02/2026) should be mostly dry. River levels and flood risk should begin to reduce in Wallington by 03:00 02/02/2026.
We are closely monitoring the situation .
Activate any flood protection products you may have . Particularly on Wallington Shore Road.
This message will be updated by 5:00PM on 02 February 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 1:08am, Monday 2nd February.
Warning no longer in force
Mon 2 Feb 2026, 8:55am
Flood warning
Mon 2 Feb 2026, 1:08am
Wallington on the River Wallington
Region: Solent and South Downs
Country: England
Counties covered: Hampshire
Watercourses covered: River Wallington
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Wallington.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.