Find river, sea, groundwater and rainfall levels
Showing levels within 5 miles of Colne Brook at Iver and Colnbrook.
| Measuring station | 1 hour | 6 hours | 24 hours |
|---|---|---|---|
| Measuring station | Height | Trend | State |
| Cannon Brook at Howletts Lane, Ruislip Latest at 10:00am on 6 February | 0.24m | rising | NORMAL |
| Colne Brook at Horton Mill Latest at 12:00am on 7 February | 0.34m | steady | NORMAL |
| Colne Brook at Hythe End Latest at 12:00am on 7 February | 1.74m | steady | NORMAL |
| Frays River at Uxbridge, Fountains Mill Latest at 12:00am on 7 February | 0.66m | steady | NORMAL |
| Frays River at Yiewsley Latest at 12:00am on 7 February | 1.02m | steady | NORMAL |
| Meadlake Ditch at Norlands Lane Data not available | n/a | n/a | n/a |
| Poyle Channel at Poyle Latest at 12:00am on 7 February | 1.62m | steady | NORMAL |
| Poyle Channel at Poyle - Downstream Latest at 12:00am on 7 February | 0.79m | steady | NORMAL |
| River Ash at Staines Ash Latest at 12:00am on 7 February | 0.03m | steady | LOW |
| River Ash at Knowle Green Latest at 12:00am on 7 February | 0.39m | falling | NORMAL |
| River Bourne at Addlestone Latest at 12:00am on 7 February | 0.93m | rising | HIGH |
| River Bourne at Trumps Green Latest at 12:00am on 7 February | 1.29m | steady | NORMAL |
| River Bourne at Guildford Street Latest at 12:00am on 7 February | 1.35m | steady | NORMAL |
| River Bourne at Free Prae Road Latest at 12:00am on 7 February | 2.13m | steady | HIGH |
| River Colne at Denham Colne Latest at 12:00am on 7 February | 0.34m | steady | NORMAL |
| River Colne at Willowbank Latest at 12:00am on 7 February | 1.04m | rising | NORMAL |
| River Colne at Willowbank - Downstream Latest at 12:00am on 7 February | 0.72m | steady | NORMAL |
| River Colne at Iver, Clisbys Bridge Latest at 12:00am on 7 February | 0.71m | steady | NORMAL |
| River Colne at Farlows Bridge Latest at 12:00am on 7 February | 1.11m | steady | HIGH |
| River Colne at West Drayton Latest at 12:00am on 7 February | 0.56m | steady | NORMAL |
| River Colne at Thorney Mill Road, West Drayton (temporary) Latest at 6:00pm on 6 February | 0.44m | steady | NORMAL |
| River Colne at Stanwell Mill Latest at 12:00am on 7 February | 0.74m | rising | NORMAL |
| River Colne at Staines Trading Estate Latest at 12:00am on 7 February | 1.42m | steady | NORMAL |
| River Crane at Cranford Park Latest at 12:00am on 7 February | 0.79m | rising | NORMAL |
| River Misbourne at Denham Lodge Latest at 12:00am on 7 February | 0.20m | steady | NORMAL |
| River Pinn at Pinner, Eastcote Road Latest at 12:00am on 7 February | 0.65m | falling | NORMAL |
| River Pinn at Ruislip Latest at 12:00am on 7 February | 0.66m | falling | NORMAL |
| River Pinn at Ickenham, Swakeleys Road Latest at 12:00am on 7 February | 0.91m | falling | NORMAL |
| River Pinn at Uxbridge, Hercies Road Latest at 12:00am on 7 February | 1.19m | falling | NORMAL |
| River Pinn at Uxbridge Latest at 12:00am on 7 February | 0.69m | falling | NORMAL |
| River Pinn at Uxbridge, Philpots Bridge Latest at 12:00am on 7 February | 2.03m | falling | NORMAL |
| River Thames at Bray Lock Latest at 12:00am on 7 February | 0.37m | rising | NORMAL |
| River Thames at Bray Lock - Downstream Latest at 12:00am on 7 February | 3.74m | falling | NORMAL |
| River Thames at Romney Lock Latest at 12:00am on 7 February | 0.21m | falling | NORMAL |
| River Thames at Romney Lock - Downstream Latest at 12:00am on 7 February | 4.10m | steady | HIGH |
| River Thames at Windsor Park Latest at 12:00am on 7 February | 4.15m | steady | NORMAL |
| River Thames at Old Windsor Lock - Downstream Latest at 12:00am on 7 February | 3.83m | steady | NORMAL |
| River Thames at Old Windsor Lock Latest at 12:00am on 7 February | 0.63m | rising | HIGH |
| River Thames at Bell Weir - Downstream Latest at 12:00am on 7 February | 3.76m | steady | HIGH |
| River Thames at Bell Weir Latest at 12:00am on 7 February | 0.19m | falling | NORMAL |
| River Thames at Staines Latest at 12:00am on 7 February | 3.50m | falling | NORMAL |
| River Thames at Penton Hook - Downstream Latest at 12:00am on 7 February | 3.97m | falling | HIGH |
| River Thames at Penton Hook Latest at 12:00am on 7 February | 0.26m | steady | NORMAL |
| River Thames at Chertsey Lock Latest at 12:00am on 7 February | 0.53m | steady | HIGH |
| River Thames at Chertsey Lock - Downstream Latest at 12:00am on 7 February | 3.58m | falling | NORMAL |
| River Thames at Shepperton Lock Latest at 12:00am on 7 February | 0.16m | falling | NORMAL |
| River Thames at Shepperton Lock - Downstream Latest at 12:00am on 7 February | 3.85m | steady | NORMAL |
| River Thames at Walton Latest at 12:00am on 7 February | 3.47m | steady | NORMAL |
| River Thames at Sunbury Lock - Downstream Latest at 12:00am on 7 February | 3.43m | steady | HIGH |
| River Thames at Sunbury Lock Latest at 12:00am on 7 February | 0.18m | steady | NORMAL |
| River Wey at Weybridge Latest at 12:00am on 7 February | 1.34m | rising | NORMAL |
| The Roxbourne at Harrow, Thistledene Avenue Latest at 12:00am on 7 February | 0.09m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines Latest at 12:00am on 7 February | 0.40m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines - Downstream Latest at 12:00am on 7 February | 0.10m | steady | NORMAL |
| Wraysbury River at Staines Moor - Downstream Latest at 12:00am on 7 February | 0.72m | steady | HIGH |
| Wraysbury River at Staines Moor Latest at 12:00am on 7 February | 0.73m | rising | HIGH |
| Yeading Brook at Harrow, Village Way Latest at 12:00am on 7 February | 0.25m | falling | NORMAL |
| Yeading Brook at Hillingdon, Gutteridge Wood Latest at 12:00am on 7 February | 1.38m | falling | NORMAL |
| Yeading Brook at Hillingdon, Charville Lane Latest at 12:00am on 7 February | 1.78m | falling | NORMAL |
| Yeading Brook at Yeading, Brookside Road Latest at 12:00am on 7 February | 1.17m | steady | NORMAL |
| Yeading Brook at Northholt, Yeading East Latest at 12:00am on 7 February | 0.17m | falling | NORMAL |
| Bray borehole Latest at 12:00am on 7 February | 19.79m | rising | NORMAL |
| River Thames at Boveney Lock Latest at 12:00am on 7 February | 0.24m | rising | NORMAL |
| Ham Island rain gauge Totals up to 12:00am on 7 February | 0.0mm | 0.1mm | 6.6mm |
| Heathrow Airport rain gauge Totals up to 12:00am on 7 February | 0.0mm | 0.0mm | 8.0mm |
| Northolt rain gauge Totals up to 12:00am on 7 February | 0.2mm | 0.2mm | 12.8mm |
| Thorpe Lakes rain gauge Totals up to 12:00am on 7 February | 0.0mm | 0.3mm | 8.5mm |