Every flood warning and alert, paired with the river levels actually recorded at nearby gauges. A searchable record of 922 UK flooding events — what was warned, and what the water did.
Flood Alert issued for Hundred Foot Washes in Cambridgeshire and Norfolk in Cambridgeshire, Norfolk between 25th and 28th February 2026. The River Great Ouse at Welney Causeway ros
Flood Alert issued for Lower River Soar in Leicestershire in Derbyshire, Leicestershire, Nottinghamshire between 25th February 2026 and 4th March 2026. The Rothley Brook at Rothley
Flood Alert issued for River Severn in Gloucestershire in Gloucestershire, Worcestershire between 25th February 2026 and 6th March 2026. The River Severn at Haw Bridge rose 2.42m.
Flood Alert issued for River Lugg south of Leominster in Herefordshire between 25th February 2026 and 7th March 2026. The River Wye at Belmont rose 2.19m.
Flood Alert issued for Severn Vyrnwy confluence in Shropshire between 25th February 2026 and 1st March 2026. The River Severn at Crew Green rose 1.79m.
Flood Alert issued for Tern and Perry catchments in Shropshire, Staffordshire, Telford and Wrekin between 25th February 2026 and 4th March 2026. The River Severn at Buildwas rose 1
Flood Warning issued for Groundwater flooding in the South Wiltshire Downs - The Teffont in Wiltshire on 24th February 2026. The Groundwater Level at Homington rose 1.59m.
Flood Warning issued for Groundwater flooding in the South Wiltshire Downs - The Chilmark in Wiltshire on 24th February 2026. The Groundwater Level at Homington rose 1.59m.
Flood Warning issued for Groundwater flooding for the Piddle Valley in Dorset Council on 24th February 2026. The Groundwater Level at Bank Barrow rose 1.85m.
Flood Warning issued for Groundwater flooding for the North Winterborne, south of the A354 in Dorset Council on 24th February 2026. The Groundwater Level at Bank Barrow rose 1.85m.
Flood Warning issued for Groundwater flooding for the Devils Brook in Dorset Council on 24th February 2026. The Groundwater Level at Bank Barrow rose 1.85m.
Flood Warning issued for Groundwater flooding in the Cerne Valley in Dorset Council on 24th February 2026. The Groundwater Level at Bank Barrow rose 1.85m.
Flood Warning issued for Groundwater flooding in the Bourne Valley - The Winterbournes in Hampshire, Wiltshire on 24th February 2026. The Groundwater Level at Homington rose 1.59m.
Flood Warning issued for Groundwater flooding in the Bourne Valley - The Collingbournes in Wiltshire on 24th February 2026. The Groundwater Level at Draycot Foliat rose 0.56m.
Flood Warning issued for Groundwater flooding for the Bere Stream in Dorset Council on 24th February 2026. The Groundwater Level at Bank Barrow rose 1.85m.
Flood Warning issued for Groundwater flooding in the upper Avon valley and the Nine Mile river in Wiltshire on 24th February 2026. The Groundwater Level at Homington rose 1.59m.
Flood Alert issued for Groundwater flooding in the Meon Valley from East Meon to Soberton in Hampshire on 24th February 2026. The Petersfield Stream at Winchester Road rose 0.06m.
Flood Alert issued for Groundwater flooding in the Candovers and Old Alresford in Hampshire on 24th February 2026.
Flood Alert issued for Groundwater flooding in Bishops Sutton in Hampshire on 24th February 2026.
Flood Alert issued for Groundwater flooding in Kings Somborne and Little Somborne in Hampshire on 24th February 2026. The Groundwater Level at Homington rose 1.59m.
Flood Alert issued for Groundwater flooding in Vernham Dean, Upton and the Bourne Valley in Hampshire on 24th February 2026. The Groundwater Level at Everleigh rose 0.27m.
Flood Alert issued for River Thames at Trowlock Island in Greater London, Richmond upon Thames on 24th February 2026. The River Thames at Teddington Lock rose 1.79m.
Flood Alert issued for Groundwater flooding in the Alton area in Hampshire on 24th February 2026. The Petersfield Stream at Winchester Road rose 0.06m.
Flood Alert issued for Groundwater flooding in the Upper Og Valley in Swindon, Wiltshire on 24th February 2026. The Groundwater Level at Hodcott rose 0.57m.
Flood Alert issued for Groundwater flooding in the Lambourn Valley catchment in Oxfordshire, West Berkshire on 24th February 2026. The River Lambourn at Eastbury Flood Control Stru
Flood Alert issued for Groundwater flooding in the Great Shefford area in West Berkshire on 24th February 2026. The River Lambourn at Eastbury Flood Control Structure rose 2.73m.
Flood Alert issued for Groundwater flooding in the Upper Aldbourne Valley in Wiltshire on 24th February 2026. The Groundwater Level at Hodcott rose 0.57m.
Flood Warning issued for Groundwater flooding for the Sydling in Dorset Council on 23rd February 2026. The Groundwater Level at Bank Barrow rose 1.99m.
Flood Warning issued for Groundwater flooding for the South Winterbourne Valley in Dorset Council on 23rd February 2026. The Groundwater Level at Bank Barrow rose 1.99m.
Flood Warning issued for Groundwater flooding in the South Wiltshire Downs - The Dene in Wiltshire on 23rd February 2026. The Groundwater Level at Ashmore rose 0.79m.
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