Every flood warning and alert, paired with the river levels actually recorded at nearby gauges. A searchable record of 1,342 UK flooding events — what was warned, and what the water did.
Flood Alert issued for Polegate and Wannock in East Sussex on 26th August 2026. The Tide at Eastbourne Harbour rose 4.97m.
Flood Alert issued for Hollington Stream in East Sussex on 26th August 2026. The River Brede at Winchelsea Strand Bridge rose 0.16m.
Flood Alert issued for Scrase Bridge and West Common Streams in West Sussex on 26th August 2026. The Gatwick Stream at Three Bridges rose 0.09m.
Flood Alert issued for Aldingbourne and Barnham Rifes in West Sussex on 26th August 2026. The River Arun at Littlehampton rose 3.64m.
Flood Alert issued for Ravensbourne area in the London Boroughs of Lewisham, Bromley, Greenwich and Croydon in Bromley, Croydon, Greater London, Greenwich, Lewisham on 26th August
Flood Alert issued for Lower Lee tributaries in Barnet, Enfield, Essex, Greater London, Haringey, Hertfordshire, Redbridge, Waltham Forest on 26th August 2026. The Small River Lee
Flood Alert issued for Silk Stream and the Deans, Edgware, Dollis, Mutton, Wembley and Wealdstone Brooks in Barnet, Brent, Greater London, Harrow on 26th August 2026. The Mutton Br
Flood Alert issued for Upper River Colne and Radlett Brook in Hertfordshire on 26th August 2026. The River Colne at Thorney Mill Road, West Drayton (Temporary) rose 0.09m.
Flood Alert issued for River Pinn and Woodridings Stream in Greater London, Harrow, Hillingdon on 26th August 2026. The River Pinn at Uxbridge, Philpots Bridge rose 0.05m.
Flood Alert issued for Rivers Beam and Rom in Barking and Dagenham, Essex, Greater London, Havering on 26th August 2026. The River Ingrebourne at Harold Park rose 0.13m.
Flood Alert issued for Upper Tame at Sandwell Valley in Birmingham, Sandwell on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.
Flood Alert issued for River Stour and Smestow Brook in the Black Country and South Staffordshire in Dudley, Sandwell, Staffordshire, Wolverhampton, Worcestershire on 26th August 2
Flood Alert issued for Upper Tame in Birmingham, Dudley, Sandwell, Solihull, Walsall, Warwickshire, Wolverhampton on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.
Flood Alert issued for River Blythe in Warwickshire in Solihull, Warwickshire on 26th August 2026. The River Tame at Water Orton rose 1.06m.
Flood Alert issued for River Cole in Birmingham, Solihull, Warwickshire, Worcestershire on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.
Flood Alert issued for River Rea in Birmingham on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.
Flood Warning issued for Perry Brook at Perry Barr in Birmingham on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.
Flood Alert issued for River Maun in Nottinghamshire in Nottinghamshire on 25th August 2026. The River Greet at Southwell rose 0.15m.
Flood Alert issued for River Trent Tributaries in Nottinghamshire in Nottingham, Nottinghamshire on 25th August 2026. The River Trent at Colwick rose 0.35m.
Flood Alert issued for Loughborough urban watercourses and local tributaries to the River Soar in Leicestershire, Nottinghamshire on 25th August 2026. The Black Brook at Shepshed r
Flood Alert issued for River Leen, Day Brook and Tottle Brook in Nottinghamshire in Nottingham, Nottinghamshire on 25th August 2026. The River Trent at Colwick rose 0.35m.
Flood Alert issued for Tributaries in Leicester City in Leicester, Leicestershire on 25th August 2026.
Flood Alert issued for Middlesbrough Becks in Middlesbrough, Redcar and Cleveland on 20th August 2026. The Lustrum Beck at Stockton Primrose Hill rose 0.59m.
Flood Warning issued for Millingford Brook at Ashton in Makerfield in Wigan on 20th August 2026. The Millingford Brook at Lincoln Drive rose 1.90m.
Flood Alert issued for Crossens area in west Lancashire in Lancashire, Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.
Flood Alert issued for River Alt, Formby to Huyton in Knowsley, Lancashire, Liverpool, Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.
Flood Warning issued for Fouracres and The Crescent at Maghull in Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.
Flood Warning issued for Walverden Water at Nelson in Lancashire on 20th August 2026. The Pendle Water at Lomeshaye rose 0.41m.
Flood Alert issued for Middlesbrough Becks in Middlesbrough, Redcar and Cleveland on 19th August 2026. The Lustrum Beck at Stockton Primrose Hill rose 0.59m.
Flood Alert issued for Lower River Wear in County Durham, Sunderland on 19th August 2026. The Moors Burn at Houghton Le Spring rose 0.27m.
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