This is an archived message. The status has changed more recently.
Flooding possible. Be prepared.
The River Arun is higher than normal at Pallingham Lock. Minor flood impacts will continue to affect fields, roads, and gardens. Only scattered showers are forecast Thursday. River levels should not rise far. Friday's weather is uncertain. Rain is currently forecast from mid morning, but thought more likely to affect only the Sussex coastline, which should mean river levels will not rise on Friday. However, if more rain occurs further inland, from 14:00 13/02/2026 minor flooding could again affect fields, roads, and gardens of Tanbridge Park, Blackbridge Court, Arunside School fields, gardens of mill properties between Broadbridge Heath and Billingshurst, and near Pallingham Lock. Less rain is predicted on Saturday, which will allow river levels to fall. However more widespread rain and flood risk is forecast on Sunday. Unsettled weather could continue until March. Our automatic sluice at Provender Mill is operating to reduce flood risk. Consider activating any flood protection products you may have in Wanford. This message will be updated by 20:00 13/02/2026.
Information supplied by the Environment Agency
This information last updated 8:45am, Thursday 12th February.
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Warning no longer in force
Fri 20 Feb 2026, 1:20pm
Flood alert
Thu 19 Feb 2026, 11:46am
Flood alert
Wed 18 Feb 2026, 2:45pm
Flood alert
Tue 17 Feb 2026, 3:22pm
Flood alert
Mon 16 Feb 2026, 1:49pm
Flood alert
Sun 15 Feb 2026, 1:08pm
Flood alert
Sun 15 Feb 2026, 9:57am
Flood alert
Sat 14 Feb 2026, 12:45pm
Warning no longer in force
Fri 13 Feb 2026, 10:52am
Flood alert
Thu 12 Feb 2026, 8:45am
The Rivers Arun, North River, Kird and Par Brook
Region: Solent and South Downs
Country: England
Counties covered: Surrey, West Sussex
Watercourses covered: Arun
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Upper Arun.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.