Flood warnings in England, Scotland and Wales

6 flood alerts in force

Flooding is possible where a flood alert is in force. Be prepared, and keep an eye on river levels nearby.

  • 0Severe flood warningsSevere flooding. Danger to life.
  • 0Flood warningsFlooding is expected. Immediate action required.
  • 6Flood alertsFlooding is possible. Be prepared.

We check the Environment Agency and SEPA every 15 minutes. Each source’s status and check time are shown below.

Flood alert: Somerset coast at Porlock WeirFlood alert: Tidal River Avon at Bristol, Pill and ShirehamptonFlood alert: Wyre estuary from Fleetwood and Knott End to Little EcclestonFlood alert: Coast at North Morecambe BayFlood alert: Tyne estuaryFlood alert: Hunstanton coast in Norfolk
England’s EA warning areas and Welsh NRW warning points. Select a dot to read it. Welsh points do not show the full affected area. Scottish warnings are listed below; SEPA RSS supplies no coordinates.

Flood warnings and alerts for Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle in 2026

5 warnings raised: 0 severe flood warnings, 0 flood warnings and 5 flood alerts.

2026 Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Clear all

Warnings raised each year

Select a year to list its warnings.

Severe Flood warning Flood alert

Where they were raised

Each dot is a group of warning areas; the bigger the dot, the more warnings.

5 warnings: Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle

Newest first 1–5 of 5

  1. Flood alert Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Hampshire, West SussexGroundwater
    Message

    Groundwater levels in Finchdean, Dean Lane End and Rowlands Castle are high but slowly falling. In the last week, the level at the borehole in Finchdean has fallen by 14cm. Flooding is expected to be affecting a small number of cellars. Residual flooding may continue to affect roads during this week. Dry weather is forecast from Monday 16/03/2026 to Friday 20/03/2026. Groundwater levels are expected to continue slowly falling throughout this week. If the weather forecast is favourable next week, then this Flood Alert could be removed. We are closely monitoring the situation. Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed. This message will be updated by 18:00 23/03/2026.

  2. Flood alert Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Hampshire, West SussexGroundwater
    Message

    Groundwater levels in Finchdean, Dean Lane End and Rowlands Castle are slowly falling. In the last week, the level at the borehole in Finchdean has fallen by 8cm. Flooding is expected to be affecting a small number of cellars in Finchdean, Dean Lane End and Rowlands Castle. Road flooding is expected to be ongoing. Sewerage system impacts could also be possible. Only a small amount of rain (between 10 and 20mm) is forecast to affect Hampshire between Monday 09/03/2026 and Friday 13/03/2026. Over the weekend and into next week, further unsettled weather is possible. Groundwater levels are expected to slowly fall this week, but could begin rising in the second half of March if heavy rain affects the valley. We are closely monitoring the situation. Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed. This message will be updated by 18:00 16/03/2026.

  3. Flood alert Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Hampshire, West SussexGroundwater
    Message

    Groundwater levels at the borehole in Finchdean are very slowly falling. In the last week, the level has fallen by 9cm.

    Flooding is expected to be affecting a small number of cellars in Finchdean, Dean Lane End and Rowlands Castle. Road flooding will be deep in all villages. Sewerage system impacts could also be possible. Mostly dry weather is forecast from Monday 02/03/2026 to Friday 06/03/2026. Groundwater levels will continue to slowly fall over the next week.

    We are closely monitoring the situation.

    Please do not walk or drive through flood water.

    This message will be updated by 18:00 09/03/2026.

  4. Flood alert Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Hampshire, West SussexGroundwater
    Message

    High groundwater levels may lead to flooding. 
    Flooding is possible , as a lot of rain (42mm) has fallen in the last week. 
    Groundwater levels at the borehole in Finchdean are relatively stable. The Idsworth and Chalton Lavants are both flowing. Road flooding is expected to be deep in all villages. Cellar flooding in Finchdean, Dean Lane End and Rowlands Castle is ongoing. Sewerage system impacts could also be possible. From Monday 23/02/2026 to Wednesday 25/02/2026, dry weather is expected. From Thursday 26/02/2026 to Friday 27/02/2026, further rain (15 to 25mm) is forecast. If heavy rain occurs, then ongoing flooding impacts will increase. Surface water flooding may occur during heavier rain events. 
    We are closely monitoring the situation  
    Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed . 
    This message will be updated by 6:00PM on 02 March 2026 or as the situation changes.

  5. Flood alert Groundwater flooding in Finchdean, Dean Lane End and Rowlands Castle Hampshire, West SussexGroundwater

What the three levels mean

Flood alert

Flooding is possible. Be prepared. Keep an eye on local river levels and forecasts, and get ready to move valuables and put flood protection in place.

Flood warning

Flooding is expected. Immediate action required. Move family, pets and valuables to safety, turn off gas, electricity and water if it is safe to, and put flood protection in place.

Severe flood warning

Severe flooding. Danger to life. Stay in a safe place with a means of escape, and follow the advice of the emergency services. Call 999 if you are in immediate danger.

Where this comes from. England’s current warnings come from the Environment Agency; Scotland’s come from SEPA Floodline. We check each every 15 minutes. Contains SEPA data © Scottish Environment Protection Agency and database right 2026. Used with permission. The history since 2006 covers Environment Agency warnings in England only. Welsh warnings come from Natural Resources Wales, checked every 15 minutes. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Reused under the Open Government Licence. For Northern Ireland nidirect.

The history is the Environment Agency’s record of every warning raised since 2006, which it publishes each quarter, joined to the warnings we have recorded live since. Each count is one warning or alert raised for one area; a warning that was later updated counts once. When a warning is removed that is not counted as a new warning. An area with no warnings on record can still flood.

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