This is an archived message. The status has changed more recently.
There is no longer a threat of flooding, though standing water and debris may still remain.
Weather conditions are expected to improve and no further flooding is expected.
We will continue to monitor the situation and will issue further alerts or warnings if necessary.
Stay away from floodwater - it contains hidden dangers such as open manhole covers, sewage and chemicals. Continue to take care on waterside roads and footpaths and don't put yourself in unnecessary danger.
Information supplied by the Environment Agency
This information last updated 10:47am, Friday 19th December 2025.
This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.
Warning no longer in force
Thu 19 Feb 2026, 1:12pm
Flood alert
Wed 18 Feb 2026, 11:07pm
Warning no longer in force
Wed 28 Jan 2026, 8:30am
Flood alert
Tue 27 Jan 2026, 5:16pm
Flood alert
Tue 27 Jan 2026, 6:18am
Warning no longer in force
Fri 19 Dec 2025, 10:47am
Flood alert
Thu 18 Dec 2025, 3:42pm
Warning no longer in force
Wed 29 Jan 2025, 4:01pm
Flood alert
Tue 28 Jan 2025, 3:16pm
Flood alert
Mon 27 Jan 2025, 1:43pm
River Dun from West Dean to Dunbridge
Region: Solent and South Downs
Country: England
Counties covered: Hampshire, Wiltshire
Watercourses covered: River Dun
The area bounded in blue on the map shows the area covered by flood alerts and warnings for River Dun.
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.
No current or recent warnings.
No current or recent warnings.