Flood Warning Info - Broadbridge Heath to Pallingham Quay on the River Arun
Area Description
The River Arun from Broadbridge Heath to Pallingham Quay, including Broadbridge Heath, Slinfold, Wanford Mill, Gibbons Mill, Newbridge, and Pallingham Lock.
This is a Flood Warning Area. For this area, you may receive Flood Warnings or Severe Flood Warnings.
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There are no Flood Warnings currently in force for this area. See below for historical flood warnings.
Area Covered by this Flood Warning
The red highlighted area on the map below outlines the area covered by this Flood Warning.
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Flood Warning History
Number of historic Flood Warnings that have previously been recorded for this area:
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Historical Flood Warnings for this Area
Flood Warning issued on 19 Dec 2025 11:13
River Arun
High river levels are causing flooding on Friday.
Flooding is expected on 19 December 2025 , as a lot of rain (35mm) fell on Thursday.
Flooding is affecting fields, gardens and isolated mill and farm properties between Broadbridge Heath and Pallingham Quay. The A272 Newbridge road near Billingshurst could be affected. River levels are now slowly falling near Wanford, but still slowly rising at Pallingham Quay. All locations will continue to be affected Friday. Very little rain is forecast over the next 5 days. At Pallingham, river levels and flood risk should begin to fall by 18:00 19/12/2025, but will not return nearer to normal until next week. Near Horsham, river levels should return near to normal by Saturday evening.
We are closely monitoring the situation .
Activate any flood protection products you may have . Including in Wanford, if you have them.
This message will be updated by 11:00AM on 20 December 2025 or as the situation changes.
Flood Warning issued on 18 Dec 2025 21:34
River Arun
High river levels are expected to cause flooding on Thursday.
Flooding is expected on 18 December 2025 from 23:00, as a lot of rain (30mm) fell on Thursday.
Flooding will affect fields, gardens and isolated mill and farm properties between Broadbridge Heath and Pallingham Quay. Properties nearer Pulborough such as at Pallingham Lock could be affected from 04:00 on 19/12/2025. Only isolated showers are forecast on Thursday evening, Friday and over the weekend. River levels and flood risk should begin to reduce at Broadbridge Heath by 03:00 on 19/12/2025, and by 18:00 on 19/12/2025 nearer to Pulborough. River levels should return nearer to normal by Saturday near Horsham, but not until next week near Pulborough.
We are closely monitoring the situation .
Activate any flood protection products you may have including in Wanford, if you have them.
This message will be updated by 3:00PM on 19 December 2025 or as the situation changes.
Flood Warning issued on 5 Jan 2024 11:10
River Arun
The River Arun is high and rising near Pulborough, following Thursday's rain. Flood water could affect properties at Pallingham Lock from 10:00 05/01/2024. The river could also affect the A272 Newbridge road near Billingshurst. Flood water will continue to affect isolated mill properties, fields and roads between Broadbridge Heath and Loxwood, but river levels here are now slowly falling. Very little rain is forecast for the next five days. The river should begin to fall by 20:00 05/01/2024 near Pallingham Quay, where minor flood impacts could remain through the weekend. The river should return nearer to normal by Saturday near to Broadbridge Heath, but not until next week nearer Pulborough. Flood protection products are recommended to be installed in Wanford, if you have them. Our automatic sluice at Wanford is open as far as possible to help reduce the risk of flooding. We will update this message by 17:00 06/01/2024.
Flood Warning issued on 5 Jan 2024 05:17
River Arun
The River Arun is high and rising. 35mm of rain has been recorded at Itchingfield, in only a few hours Thursday, which is a lot in a short period of time. From 06:00 05/01/2024 flooding will affect isolated mill and farm properties between Broadbridge Heath and Pallingham Quay. Water will also be extensive in fields, on rural roads and in gardens. The A272 Newbridge road near Billingshurst could be affected by flood water. Locations nearer Pulborough such as properties at Pallingham Lock will flood from 12:00 05/01/2024. Very little rain is then forecast from Friday daytime through to next week. The river should begin to fall by 11:00 05/01/2024, near Broadbridge Heath, but not until Saturday nearer Pulborough. Flood protection products are recommended to be installed in Wanford, if you have them. Our automatic sluice at Wanford is open as far as possible to help reduce the risk of flooding. We will update this message by 17:00 05/01/2024