Find river, sea, groundwater and rainfall levels
Showing levels within 5 miles of Colne Brook at Iver.
| Measuring station | 1 hour | 6 hours | 24 hours |
|---|---|---|---|
| Measuring station | Height | Trend | State |
| Cannon Brook at Howletts Lane, Ruislip Latest at 11:00am on 18 September | 0.15m | steady | NORMAL |
| Colne Brook at Horton Mill Latest at 6:45pm on 18 September | 0.11m | steady | LOW |
| Colne Brook at Hythe End Latest at 6:45pm on 18 September | 0.45m | steady | NORMAL |
| Frays River at Uxbridge, Fountains Mill Latest at 6:45pm on 18 September | 0.65m | falling | NORMAL |
| Frays River at Yiewsley Latest at 6:45pm on 18 September | 0.78m | steady | NORMAL |
| Poyle Channel at Poyle - Downstream Latest at 6:45pm on 18 September | 0.37m | steady | NORMAL |
| Poyle Channel at Poyle Latest at 6:45pm on 18 September | 1.54m | steady | NORMAL |
| River Ash at Staines Ash Latest at 6:45pm on 18 September | 0.03m | steady | LOW |
| River Ash at Knowle Green Latest at 6:45pm on 18 September | 0.36m | steady | LOW |
| River Colne at Denham Colne Latest at 6:45pm on 18 September | 0.16m | steady | NORMAL |
| River Colne at Willowbank - Downstream Latest at 6:45pm on 18 September | 0.43m | falling | NORMAL |
| River Colne at Willowbank Latest at 6:45pm on 18 September | 0.90m | falling | NORMAL |
| River Colne at Iver, Clisbys Bridge Latest at 6:45pm on 18 September | 0.43m | rising | NORMAL |
| River Colne at Farlows Bridge Latest at 6:45pm on 18 September | 0.37m | steady | NORMAL |
| River Colne at West Drayton Latest at 6:45pm on 18 September | 0.44m | steady | NORMAL |
| River Colne at Thorney Mill Road, West Drayton (temporary) Latest at 11:00am on 18 September | 0.08m | steady | LOW |
| River Colne at Stanwell Mill Latest at 6:45pm on 18 September | 0.59m | steady | NORMAL |
| River Colne at Staines Trading Estate Latest at 6:45pm on 18 September | 1.23m | steady | NORMAL |
| River Crane at Cranford Park Latest at 6:45pm on 18 September | 0.06m | steady | NORMAL |
| River Misbourne at Denham Lodge Latest at 6:45pm on 18 September | 0.09m | steady | NORMAL |
| River Pinn at Ruislip Latest at 6:45pm on 18 September | 0.14m | steady | NORMAL |
| River Pinn at Ickenham, Swakeleys Road Latest at 6:45pm on 18 September | 0.56m | steady | NORMAL |
| River Pinn at Uxbridge, Hercies Road Latest at 6:45pm on 18 September | 0.73m | steady | NORMAL |
| River Pinn at Uxbridge Latest at 6:45pm on 18 September | 0.05m | steady | NORMAL |
| River Pinn at Uxbridge, Philpots Bridge Latest at 6:45pm on 18 September | 0.80m | steady | NORMAL |
| River Thames at Romney Lock Latest at 6:45pm on 18 September | 0.17m | rising | NORMAL |
| River Thames at Romney Lock - Downstream Latest at 6:45pm on 18 September | 2.81m | falling | NORMAL |
| River Thames at Windsor Park Latest at 6:45pm on 18 September | 3.26m | steady | NORMAL |
| River Thames at Old Windsor Lock Latest at 6:45pm on 18 September | 0.17m | steady | NORMAL |
| River Thames at Old Windsor Lock - Downstream Latest at 6:45pm on 18 September | 2.76m | falling | NORMAL |
| River Thames at Bell Weir Latest at 6:45pm on 18 September | 0.19m | steady | NORMAL |
| River Thames at Bell Weir - Downstream Latest at 6:45pm on 18 September | 2.39m | falling | LOW |
| River Thames at Staines Latest at 6:45pm on 18 September | 2.67m | steady | LOW |
| River Thames at Penton Hook - Downstream Latest at 6:45pm on 18 September | 2.94m | steady | NORMAL |
| River Thames at Penton Hook Latest at 6:45pm on 18 September | 0.17m | steady | NORMAL |
| The Roxbourne at Harrow, Thistledene Avenue Latest at 6:45pm on 18 September | 0.05m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines - Downstream Latest at 6:45pm on 18 September | 0m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines Latest at 6:45pm on 18 September | 0.12m | steady | NORMAL |
| Wraysbury River at Staines Moor - Downstream Latest at 6:45pm on 18 September | 0m | steady | NORMAL |
| Wraysbury River at Staines Moor Latest at 6:45pm on 18 September | 0.11m | steady | NORMAL |
| Yeading Brook at Hillingdon, Gutteridge Wood Latest at 6:45pm on 18 September | 0.28m | steady | NORMAL |
| Yeading Brook at Hillingdon, Charville Lane Latest at 6:45pm on 18 September | 0.48m | steady | NORMAL |
| Yeading Brook at Yeading, Brookside Road Latest at 6:45pm on 18 September | 0.14m | steady | NORMAL |
| Yeading Brook at Northholt, Yeading East Latest at 6:45pm on 18 September | 0.03m | falling | NORMAL |
| River Thames at Boveney Lock Latest at 6:45pm on 18 September | 0.34m | falling | HIGH |
| Ham Island rain gauge Totals up to 6:45pm on 18 September | 0mm | 0mm | 0mm |
| Heathrow Airport rain gauge Totals up to 6:45pm on 18 September | 0mm | 0mm | 0mm |
| Northolt rain gauge Totals up to 6:45pm on 18 September | 0mm | 0mm | 0mm |