5 day flood risk for Wales

The flood risk summary below was last updated at 3:00pm, on Wednesday 20 Jan 2021.Refresh
Summary
Flooding is possible from rivers and surface water in Wales today (Wednesday) and tomorrow (Thursday). Properties may flood and there may be travel disruption..
5 day flood risk for Wales is usually updated at 10:30am each day and more frequently when there is medium or high flood risk.
Last updated 3:00pm 20 January 2021.Refresh
Flooding is possible from rivers and surface water in Wales today (Wednesday) and tomorrow (Thursday). Properties may flood and there may be travel disruption..
5 day flood risk for Wales is usually updated at 10:30am each day and more frequently when there is medium or high flood risk.
Wednesday
20 January 2021
  • Low
  • Flooding is possible, be aware.
  • Blaenau Gwent
  • Bridgend
  • Caerphilly
  • Cardiff
  • Carmarthenshire
  • Ceredigion
  • Conwy
  • Denbighshire
  • Flintshire
  • Gwynedd
  • Isle of Anglesey
  • Merthyr Tydfil
  • Monmouthshire
  • Neath Port Talbot
  • Newport
  • Pembrokeshire
  • Powys
  • Rhondda Cynon Taff
  • Swansea
  • Torfaen
  • Vale of Glamorgan
  • Wrexham
Thursday
21 January 2021
  • Low
  • Flooding is possible, be aware.
  • Blaenau Gwent
  • Bridgend
  • Caerphilly
  • Cardiff
  • Carmarthenshire
  • Ceredigion
  • Conwy
  • Denbighshire
  • Flintshire
  • Gwynedd
  • Isle of Anglesey
  • Merthyr Tydfil
  • Monmouthshire
  • Neath Port Talbot
  • Newport
  • Pembrokeshire
  • Powys
  • Rhondda Cynon Taff
  • Swansea
  • Torfaen
  • Vale of Glamorgan
  • Wrexham
Friday
22 January 2021
  • Low
  • Flooding is possible, be aware.
  • Wrexham
  • Very Low
  • No immediate action required.
Saturday
23 January 2021
  • Very Low
  • No immediate action required.
Sunday
24 January 2021
  • Very Low
  • No immediate action required.
Local Authorities not listed above are at very low risk.
Key
High
Medium
Low
Very Low
High
Medium
Low
Very Low
High Risk

Significant risk to life - take action

  • Remain extra vigilant and check the latest weather forecast.
  • Avoid all non-essential travel.
  • Follow advice given by authorities under all circumstances and be prepared to take emergency action.
  • Check our live flood warning map or call Floodline 0345 988 1188 for the latest flooding information.
Medium Risk

Flooding is expected - be prepared

  • Remain vigilant and check the latest weather forecast.
  • Consider re-scheduling your journey. Don’t drive or walk through flood water.
  • Think about preparing for flooding and take precautions where possible.
  • Review your flood plan and start taking action.
  • Check our flood warning pages or call Floodline 0345 988 1188 for the latest flooding information.
Low Risk

Flooding is possible - be aware

  • Remain alert and check the latest weather forecast for up to date weather information.
  • Be aware of conditions and drive accordingly.
  • Check if our free flood warning service is available for your area.
  • Review your flood plan and start taking action.
  • Check our flood warning pages or call Floodline 0345 988 1188 for the latest flooding information.
Very Low Risk

Flooding is very unlikely

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