Flooding: Environment Agency's flood alerts near Portsmouth - full list
The looking threat of flooding is still on the rise across the country - and this area is no different.
Nationally this morning there 97 flood warnings - where residents are told to expect flooding - and 151 flood alerts, where flooding is possible.
It follows the wettest January on record for some parts of the country - the Met Office says 26 of its weather stations set records for January rainfall - with rain continuing into February, and groundwater continuing to rise.
Here are the flood alerts in near Portsmouth, including Clanfield and Titchfield, and what the Environment Agency has said.
Clanfield Brook for Clanfield Village and the Shill Brook for Bampton
High river levels may lead to flooding. River levels are high on the Clanfield Brook. River levels are high but falling slowly, we expect levels to remain high over next couple of days.
We are monitoring rainfall and river levels. Avoid low lying footpaths and roads near rivers, which may be flooded. Go to River Levels Online for updates on current river levels.
Groundwater flooding in Bramdean and Cheriton
Flooding is possible, as a lot of rain (50mm) has fallen in the last week.
Flooding is affecting cellars of a small number of properties in Cheriton. Cellar flooding in Bramdean, as well as road flooding in both Bramdean and Cheriton, is possible from Thursday. Groundwater levels are expected to continue rising throughout this week.
Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed .
Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle
The Idsworth and Chalton Lavants are now flowing. Flooding is expected in Finchdean, including the flooding of Chalton Road. Road flooding will be deep in all villages. Cellar flooding is expected in Dean Lane End and Rowlands Castle. Pumps which may prevent water from entering property will be required. Surface water flooding may occur during heavier rain events. Groundwater levels at the borehole in Finchdean are expected to continue rising throughout this week.
Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed .
Groundwater flooding in Hambledon
Flooding is possible, as a lot of rain (56mm) has fallen in the last week.
Widespread cellar flooding is now expected to be ongoing in Hambledon. Fareham Road is currently closed. Sewerage system impacts are possible in Hambledon. Small amounts of rain are forecast to Thursday. From Wednesday, it is possible water levels may rise above the point at which road flooding has previously begun. The flood alleviation scheme. which is now in place, is expected to minimise this impact.
The Environment Agency is monitoring the situation and liaising with Hambledon Flood Action Group.
Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed .
Lower Meon
Flooding is possible on 11 February 2026 due to above average rainfall in January and February.
River levels remain high from rainfall experienced over the last few weeks. More rain is forecast tomorrow Wednesday 11 February, until the early hours of Thursday morning. Flooding is affecting fields at Titchfield Hill with high water levels at Titchfield Mill, Bridge Cottage and the Tanneries Industrial Estate. While groundwater and river levels are currently so high, any intense rainfall events are now likely to cause surface water flooding in Titchfield High Street. River levels may not fall for a few weeks.
The Environment Agency is monitoring rainfall and river levels and managing water levels in the Titchfield Canal. Consider activating any flood protection products you may have particularly properties close to the river in Titchfield.
Lower River Ems
The River Ems is high following weeks of rain. Minor flood impacts affecting fields, Brook Meadows, and rural roads will continue. Only isolated showers are forecast Tuesday. On Wednesday evening a band of rain is forecast. If as much rain falls as predicted, from 8pm on Wednesday evening, minor flooding could affect gardens of properties on North Street, River Street and at the Wren Centre, Westbourne. Also near Lumley Mill and Victoria Terrace, Emsworth. River levels should rise less than ten centimetres. However, river levels will not fall far either, remaining high for most of February. Unsettled weather could continue throughout February. The Environment Agency is monitoring the situation operating our structure at Constant Springs, and clearing debris screens. Consider activating any flood protection products you may have in Westbourne and Emsworth, flooding may occur quickly.
Winchester Itchen
Flooding could affect North Walls Recreation Ground and River Park. It is forecast to rain this afternoon (09/02/26), and further rain is forecast for the next couple of days. River levels and flood risk will remain high for the next few days. Winchester City Council have installed a number of flood barriers and will be installing further barriers today around Park Avenue, River Park and Water Lane.
The Environment Agency is liaising with emergency services and local authorities, including Winchester City Council regarding the installation of barriers. Don't put yourself or others at risk . Flood water could be deep. Winnall Moors Nature reserve may be closed.