📢 Please take a minute to read this personal message from the creator of River Levels UK
This is an archived message. The status has changed more recently.
High river levels on Thursday may lead to flooding.
Flooding is possible on 19 February 2026 from 02:00 as a lot of rain (nearly 32mm) fell on Wednesday.
Flooding could affect Boarhunt Mill, surrounding the Mill building. Rain is forecast to continue for the next few hours. River levels and flood risk will remain overnight an into Thursday.
We are monitoring rainfall and river levels .
Consider activating any flood protection products you may have and please keep away from the river until water levels begin to fall.
This message will be updated by 4:00AM on 19 February 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 12:26am, Thursday 19th February.
Warning no longer in force
Thu 19 Feb 2026, 8:49am
Flood alert
Thu 19 Feb 2026, 12:26am
Warning no longer in force
Wed 4 Feb 2026, 9:52am
Flood alert
Mon 2 Feb 2026, 5:04pm
Flood alert
Sun 1 Feb 2026, 8:56pm
Warning no longer in force
Wed 28 Jan 2026, 8:21am
Flood alert
Tue 27 Jan 2026, 5:55pm
Flood alert
Tue 27 Jan 2026, 10:37am
Warning no longer in force
Fri 5 Jan 2024, 3:33pm
Flood alert
Thu 4 Jan 2024, 11:34pm
River Wallington from World's End to 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 River 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).
