Lower Itchen Flood alert 10:54am, Tuesday 17th February

Flooding possible. Be prepared.

Flood alert

High river levels on Wednesday may lead to flooding.
Flooding is possible on 18 February 2026 as a lot of rain is forecast (25mm).
Minor flood impacts may continue at Bishopstoke Road Playing Fields, and possibly some gardens in Bishopstoke. Water may also affect the top of Duttons Lane and Withy Meadows, Eastleigh. If heavy rain affects the River Itchen, flooding impacts will increase. River levels and flood risk should begin to reduce by Thursday 19/02/2026.
We are monitoring rainfall and river levels and managing sluices at Bishopstoke and Stoke Lock.
Consider activating any flood protection products you may have .
This message will be updated by 6:00PM on 19 February 2026 or as the situation changes.

Information supplied by the Environment Agency

This information last updated 10:54am, Tuesday 17th February.

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Most recent flood warnings and alerts for Lower Itchen

Warning no longer in force
Sun 22 Feb 2026, 4:14pm
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Sat 21 Feb 2026, 4:52pm
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Thu 19 Feb 2026, 2:42pm
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Tue 17 Feb 2026, 10:54am
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Fri 6 Feb 2026, 10:25am
Warning no longer in force
Mon 6 Jan 2025, 2:35pm

Flood Warning Area Details

River Itchen and tributaries from Otterbourne to Woodmill

Region: Solent and South Downs

Country: England

Counties covered: Hampshire, Southampton

Watercourses covered: River Itchen

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for Lower Itchen.

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).