Flooding possible. Be prepared.
River levels remain high and may lead to flooding. Flooding is possible on 12 February 2026. Locations most affected will be low lying land and roads near rivers around Denham Colne, Willow Bank, Fountains Mill, Clisbys Bridge, West Drayton, Yiewsley, Poyle Trading Estate, Stanwell Mill, Staines Moor, Pound Mill (Wraysbury). We are closely monitoring the situation. Take care and avoid walking, cycling or driving through flood water. This message will be updated by 5pm on 12 February 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 9:03am, Thursday 12th February.
The Lower River Colne and Frays River at Uxbridge, West Drayton, Poyle and Stanwell Moor
Region: Herts and North London
Country: England
Counties covered: Buckinghamshire, Greater London, Hertfordshire, Hillingdon, Slough, Surrey, Windsor and Maidenhead
Watercourses covered: River Colne
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Lower River Colne and Frays River.
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.