River Levels

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Tuesday 17 March 2026

Flood Warnings active!

River levels, flood warnings and flood forecasts

RiverLevels.UK is a full listing of all river level monitoring stations across England, Scotland and Wales, as well as flood alerts and flood risk forecasts from the Flood Forecasting Centre. Check river levels near you, watch out for flood warnings and make sure you stay safe on and around water!

Five Day Flood Risk Forecast

Ongoing minor groundwater flooding in parts of the South of England for the next five days. The overall flood risk is VERY LOW.

Detailed Flood Risk Forecast

Flood Warning Summary

  • 8 No Concern
  • 22 No Concern
  • 28 No Concern
  • 337 No Concern
  • 231 No Concern
  • 18 No Concern
  • 13 No Concern
  • 341 No Concern
  • 262 No Concern
  • 21 No Concern
  • 16 No Concern
  • 162 No Concern
  • 1 Flood Alert
  • 199 No Concern
  • 244 No Concern
  • 38 No Concern
  • 171 No Concern
  • 12 No Concern
  • 31 No Concern
  • 1 No Concern
  • 6 No Concern
  • 13 Flood Alert
  • 273 No Concern
  • 20 No Concern
  • 30 No Concern
  • 30 No Concern
  • 12 Flood Alert
  • 258 No Concern
  • 9 Flood Warning
  • 4 Flood Alert
  • 349 No Concern
  • 26 No Concern
  • 435 No Concern
  • 1 No Concern
  • 25 No Concern
  • 675 No Concern

Current Flood Warnings

River Levels Snapshot

River Levels Map River Levels List

River and sea levels are checked regularly by a network of monitoring stations operated by the Environment Agency, Natural Resources Wales and the Scottish Environmental Protection Agency. Flood warnings and flood alerts are published whenever flooding is expected. The Flood Forecasting Centre, a collaboration between the Environment Agency and the Met Office, provides a detailed five day flood forecast for England and Wales.

RiverLevels.UK is an independent website which draws together data from all of these sources to provide a unified river levels and flood warnings map as well as detailed information for each river level monitoring station and flood warning area.

Latest Floood Warning Messages

Tuesday 17th March at 5:15PM GMT
Flood Alert at River Lambourn and its tributaries from Upper Lambourn down to Newbury (West Berkshire).

Tuesday 17th March at 5:14PM GMT
Flood Alert at River Kennet from Thatcham down to Reading (Reading, West Berkshire, Wokingham).

Tuesday 17th March at 5:13PM GMT
Flood Alert at River Kennet and its tributaries from Berwick Bassett down to Newbury (Swindon, West Berkshire, Wiltshire).

Tuesday 17th March at 5:12PM GMT
Flood Alert at River Pang from East Ilsley to Pangbourne and Sulham Brook (Oxfordshire, West Berkshire).

Tuesday 17th March at 5:09PM GMT
Flood Alert at River Thame and Chalgrove Brook (Buckinghamshire, Hertfordshire, Oxfordshire).

Tuesday 17th March at 5:08PM GMT
Flood Alert at River Windrush from Bourton to Newbridge (Gloucestershire, Oxfordshire).

Tuesday 17th March at 5:06PM GMT
Flood Alert at River Coln and its tributaries (Gloucestershire).

Tuesday 17th March at 4:20PM GMT
Flood Alert at Groundwater flooding in the Candovers and Old Alresford (Hampshire).

Tuesday 17th March at 4:18PM GMT
Back to normal at Groundwater flooding in Vernham Deane, Upton and the Bourne Valley (Hampshire).

Tuesday 17th March at 4:17PM GMT
Back to normal at River Bourne and Tributaries (Hampshire, Wiltshire).

Tuesday 17th March at 4:15PM GMT
Back to normal at Weymouth Rivers and Streams (Dorset Council).

Tuesday 17th March at 4:12PM GMT
Flood Alert at Lower Avon and Tributaries (Bournemouth, Christchurch and Poole, Dorset Council, Hampshire).

Tuesday 17th March at 4:10PM GMT
Back to normal at River Piddle and Tributaries (Dorset Council).

Tuesday 17th March at 4:08PM GMT
FLOOD WARNING at Groundwater flooding for the Piddle Valley (Dorset Council).

Tuesday 17th March at 4:07PM GMT
Back to normal at Groundwater flooding in the Meon Valley from Soberton to East Meon (Hampshire).

Tuesday 17th March at 8:45AM GMT
Back to normal at River Lugg south of Leominster (Herefordshire).

Tuesday 17th March at 7:57AM GMT
Flood Alert at Groundwater flooding in West Ilsley, East Ilsley, Compton, Chilton and West Hagbourne (West Berkshire).

Tuesday 17th March at 7:55AM GMT
Flood Alert at Groundwater flooding in the Upper Aldbourne Valley (Wiltshire).

Tuesday 17th March at 7:53AM GMT
Flood Alert at Groundwater flooding in the Great Shefford area (West Berkshire).

Tuesday 17th March at 7:51AM GMT
Flood Alert at Groundwater flooding in the Lambourn Valley catchment (Oxfordshire, West Berkshire).

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. All data used on this site is supplied under licence. For queries about the data, please contact the underlying supplier.

RiverLevels.uk is a Good Stuff website.