River level River Trent at Colwick

Latest recorded level 1.45m at 11:45am Saturday 31 October 2020.

Levels: last 5 days and next 36 hours

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• Measured level
• Forecast level
• Property flooding possible
• Low lying land may flood
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2020-10-31T11:45Z	1.45	false
2020-10-31T11:30Z	1.448	false
2020-10-31T11:15Z	1.452	false
2020-10-31T11:00Z	1.449	false
2020-10-31T10:45Z	1.452	false
2020-10-31T10:30Z	1.467	false
2020-10-31T10:15Z	1.477	false
2020-10-31T10:00Z	1.488	false
2020-10-31T09:45Z	1.505	false
2020-10-31T09:30Z	1.513	false
2020-10-31T09:15Z	1.451	false
2020-10-31T09:00Z	1.443	false
2020-10-31T08:45Z	1.444	false
2020-10-31T08:30Z	1.448	false
2020-10-31T08:15Z	1.444	false
2020-10-31T08:00Z	1.446	false
2020-10-31T07:45Z	1.448	false
2020-10-31T07:30Z	1.452	false
2020-10-31T07:15Z	1.453	false
2020-10-31T07:00Z	1.465	false
2020-10-31T06:45Z	1.476	false
2020-10-31T06:30Z	1.494	false
2020-10-31T06:15Z	1.492	false
2020-10-31T06:00Z	1.497	false
2020-10-31T05:45Z	1.501	false
2020-10-31T05:30Z	1.518	false
2020-10-31T05:15Z	1.516	false
2020-10-31T05:00Z	1.516	false
2020-10-31T04:45Z	1.521	false
2020-10-31T04:30Z	1.518	false
2020-10-31T04:15Z	1.519	false
2020-10-31T04:00Z	1.519	false
2020-10-31T03:45Z	1.519	false
2020-10-31T03:30Z	1.519	false
2020-10-31T03:15Z	1.525	false
2020-10-31T03:00Z	1.518	false
2020-10-31T02:45Z	1.525	false
2020-10-31T02:30Z	1.522	false
2020-10-31T02:15Z	1.517	false
2020-10-31T02:00Z	1.519	false
2020-10-31T01:45Z	1.521	false
2020-10-31T01:30Z	1.52	false
2020-10-31T01:15Z	1.52	false
2020-10-31T01:00Z	1.52	false
2020-10-31T00:45Z	1.52	false
2020-10-31T00:30Z	1.521	false
2020-10-31T00:15Z	1.521	false
2020-10-31T00:00Z	1.524	false
2020-10-30T23:45Z	1.528	false
2020-10-30T23:30Z	1.532	false
2020-10-30T23:15Z	1.544	false
2020-10-30T23:00Z	1.562	false
2020-10-30T22:45Z	1.585	false
2020-10-30T22:30Z	1.602	false
2020-10-30T22:15Z	1.604	false
2020-10-30T22:00Z	1.603	false
2020-10-30T21:45Z	1.606	false
2020-10-30T21:30Z	1.605	false
2020-10-30T21:15Z	1.598	false
2020-10-30T21:00Z	1.597	false
2020-10-30T20:45Z	1.585	false
2020-10-30T20:30Z	1.561	false
2020-10-30T20:15Z	1.537	false
2020-10-30T20:00Z	1.524	false
2020-10-30T19:45Z	1.555	false
2020-10-30T19:30Z	1.581	false
2020-10-30T19:15Z	1.587	false
2020-10-30T19:00Z	1.601	false
2020-10-30T18:45Z	1.617	false
2020-10-30T18:30Z	1.662	false
2020-10-30T18:15Z	1.679	false
2020-10-30T18:00Z	1.676	false
2020-10-30T17:45Z	1.67	false
2020-10-30T17:30Z	1.668	false
2020-10-30T17:15Z	1.65	false
2020-10-30T17:00Z	1.616	false
2020-10-30T16:45Z	1.555	false
2020-10-30T16:30Z	1.452	false
2020-10-30T16:15Z	1.349	false
2020-10-30T16:00Z	1.392	false
2020-10-30T15:45Z	1.437	false
2020-10-30T15:30Z	1.529	false
2020-10-30T15:15Z	1.554	false
2020-10-30T15:00Z	1.554	false
2020-10-30T14:45Z	1.554	false
2020-10-30T14:30Z	1.551	false
2020-10-30T14:15Z	1.55	false
2020-10-30T14:00Z	1.529	false
2020-10-30T13:45Z	1.531	false
2020-10-30T13:30Z	1.527	false
2020-10-30T13:15Z	1.526	false
2020-10-30T13:00Z	1.523	false
2020-10-30T12:45Z	1.512	false
2020-10-30T12:30Z	1.501	false
2020-10-30T12:15Z	1.505	false
2020-10-30T12:00Z	1.486	false
2020-10-30T11:45Z	1.49	false
2020-10-30T11:30Z	1.483	false
2020-10-30T11:15Z	1.486	false
2020-10-30T11:00Z	1.484	false
2020-10-30T10:45Z	1.481	false
2020-10-30T10:30Z	1.482	false
2020-10-30T10:15Z	1.48	false
2020-10-30T10:00Z	1.478	false
2020-10-30T09:45Z	1.474	false
2020-10-30T09:30Z	1.479	false
2020-10-30T09:15Z	1.477	false
2020-10-30T09:00Z	1.482	false
2020-10-30T08:45Z	1.484	false
2020-10-30T08:30Z	1.488	false
2020-10-30T08:15Z	1.495	false
2020-10-30T08:00Z	1.516	false
2020-10-30T07:45Z	1.531	false
2020-10-30T07:30Z	1.569	false
2020-10-30T07:15Z	1.597	false
2020-10-30T07:00Z	1.531	false
2020-10-30T06:45Z	1.48	false
2020-10-30T06:30Z	1.472	false
2020-10-30T06:15Z	1.471	false
2020-10-30T06:00Z	1.469	false
2020-10-30T05:45Z	1.469	false
2020-10-30T05:30Z	1.468	false
2020-10-30T05:15Z	1.467	false
2020-10-30T05:00Z	1.466	false
2020-10-30T04:45Z	1.466	false
2020-10-30T04:30Z	1.469	false
2020-10-30T04:15Z	1.468	false
2020-10-30T04:00Z	1.47	false
2020-10-30T03:45Z	1.471	false
2020-10-30T03:30Z	1.479	false
2020-10-30T03:15Z	1.494	false
2020-10-30T03:00Z	1.513	false
2020-10-30T02:45Z	1.508	false
2020-10-30T02:30Z	1.515	false
2020-10-30T02:15Z	1.514	false
2020-10-30T02:00Z	1.514	false
2020-10-30T01:45Z	1.515	false
2020-10-30T01:30Z	1.514	false
2020-10-30T01:15Z	1.518	false
2020-10-30T01:00Z	1.517	false
2020-10-30T00:45Z	1.517	false
2020-10-30T00:30Z	1.512	false
2020-10-30T00:15Z	1.516	false
2020-10-30T00:00Z	1.517	false
2020-10-29T23:45Z	1.511	false
2020-10-29T23:30Z	1.519	false
2020-10-29T23:15Z	1.517	false
2020-10-29T23:00Z	1.516	false
2020-10-29T22:45Z	1.521	false
2020-10-29T22:30Z	1.519	false
2020-10-29T22:15Z	1.518	false
2020-10-29T22:00Z	1.514	false
2020-10-29T21:45Z	1.518	false
2020-10-29T21:30Z	1.519	false
2020-10-29T21:15Z	1.516	false
2020-10-29T21:00Z	1.514	false
2020-10-29T20:45Z	1.507	false
2020-10-29T20:30Z	1.499	false
2020-10-29T20:15Z	1.487	false
2020-10-29T20:00Z	1.475	false
2020-10-29T19:45Z	1.476	false
2020-10-29T19:30Z	1.499	false
2020-10-29T19:15Z	1.501	false
2020-10-29T19:00Z	1.503	false
2020-10-29T18:45Z	1.496	false
2020-10-29T18:30Z	1.499	false
2020-10-29T18:15Z	1.501	false
2020-10-29T18:00Z	1.499	false
2020-10-29T17:45Z	1.499	false
2020-10-29T17:30Z	1.502	false
2020-10-29T17:15Z	1.497	false
2020-10-29T17:00Z	1.5	false
2020-10-29T16:45Z	1.498	false
2020-10-29T16:30Z	1.501	false
2020-10-29T16:15Z	1.496	false
2020-10-29T16:00Z	1.496	false
2020-10-29T15:45Z	1.497	false
2020-10-29T15:30Z	1.499	false
2020-10-29T15:15Z	1.498	false
2020-10-29T15:00Z	1.496	false
2020-10-29T14:45Z	1.5	false
2020-10-29T14:30Z	1.497	false
2020-10-29T14:15Z	1.493	false
2020-10-29T14:00Z	1.501	false
2020-10-29T13:45Z	1.497	false
2020-10-29T13:30Z	1.497	false
2020-10-29T13:15Z	1.499	false
2020-10-29T13:00Z	1.497	false
2020-10-29T12:45Z	1.502	false
2020-10-29T12:30Z	1.496	false
2020-10-29T12:15Z	1.493	false
2020-10-29T12:00Z	1.497	false
2020-10-29T11:45Z	1.5	false
2020-10-29T11:30Z	1.499	false
2020-10-29T11:15Z	1.503	false
2020-10-29T11:00Z	1.51	false
2020-10-29T10:45Z	1.502	false
2020-10-29T10:30Z	1.504	false
2020-10-29T10:15Z	1.5	false
2020-10-29T10:00Z	1.508	false
2020-10-29T09:45Z	1.511	false
2020-10-29T09:30Z	1.523	false
2020-10-29T09:15Z	1.522	false
2020-10-29T09:00Z	1.521	false
2020-10-29T08:45Z	1.524	false
2020-10-29T08:30Z	1.523	false
2020-10-29T08:15Z	1.525	false
2020-10-29T08:00Z	1.527	false
2020-10-29T07:45Z	1.526	false
2020-10-29T07:30Z	1.532	false
2020-10-29T07:15Z	1.542	false
2020-10-29T07:00Z	1.563	false
2020-10-29T06:45Z	1.53	false
2020-10-29T06:30Z	1.533	false
2020-10-29T06:15Z	1.533	false
2020-10-29T06:00Z	1.538	false
2020-10-29T05:45Z	1.543	false
2020-10-29T05:30Z	1.558	false
2020-10-29T05:15Z	1.561	false
2020-10-29T05:00Z	1.564	false
2020-10-29T04:45Z	1.571	false
2020-10-29T04:30Z	1.585	false
2020-10-29T04:15Z	1.587	false
2020-10-29T04:00Z	1.588	false
2020-10-29T03:45Z	1.588	false
2020-10-29T03:30Z	1.584	false
2020-10-29T03:15Z	1.588	false
2020-10-29T03:00Z	1.589	false
2020-10-29T02:45Z	1.588	false
2020-10-29T02:30Z	1.587	false
2020-10-29T02:15Z	1.591	false
2020-10-29T02:00Z	1.591	false
2020-10-29T01:45Z	1.592	false
2020-10-29T01:30Z	1.593	false
2020-10-29T01:15Z	1.595	false
2020-10-29T01:00Z	1.6	false
2020-10-29T00:45Z	1.605	false
2020-10-29T00:30Z	1.622	false
2020-10-29T00:15Z	1.625	false
2020-10-29T00:00Z	1.636	false
2020-10-28T23:45Z	1.64	false
2020-10-28T23:30Z	1.636	false
2020-10-28T23:15Z	1.637	false
2020-10-28T23:00Z	1.64	false
2020-10-28T22:45Z	1.64	false
2020-10-28T22:30Z	1.64	false
2020-10-28T22:15Z	1.643	false
2020-10-28T22:00Z	1.64	false
2020-10-28T21:45Z	1.641	false
2020-10-28T21:30Z	1.637	false
2020-10-28T21:15Z	1.636	false
2020-10-28T21:00Z	1.632	false
2020-10-28T20:45Z	1.626	false
2020-10-28T20:30Z	1.615	false
2020-10-28T20:15Z	1.59	false
2020-10-28T20:00Z	1.573	false
2020-10-28T19:45Z	1.559	false
2020-10-28T19:30Z	1.579	false
2020-10-28T19:15Z	1.581	false
2020-10-28T19:00Z	1.579	false
2020-10-28T18:45Z	1.583	false
2020-10-28T18:30Z	1.586	false
2020-10-28T18:15Z	1.596	false
2020-10-28T18:00Z	1.606	false
2020-10-28T17:45Z	1.611	false
2020-10-28T17:30Z	1.622	false
2020-10-28T17:15Z	1.629	false
2020-10-28T17:00Z	1.652	false
2020-10-28T16:45Z	1.666	false
2020-10-28T16:30Z	1.658	false
2020-10-28T16:15Z	1.629	false
2020-10-28T16:00Z	1.588	false
2020-10-28T15:45Z	1.581	false
2020-10-28T15:30Z	1.593	false
2020-10-28T15:15Z	1.591	false
2020-10-28T15:00Z	1.582	false
2020-10-28T14:45Z	1.568	false
2020-10-28T14:30Z	1.57	false
2020-10-28T14:15Z	1.566	false
2020-10-28T14:00Z	1.569	false
2020-10-28T13:45Z	1.567	false
2020-10-28T13:30Z	1.564	false
2020-10-28T13:15Z	1.576	false
2020-10-28T13:00Z	1.571	false
2020-10-28T12:45Z	1.572	false
2020-10-28T12:30Z	1.57	false
2020-10-28T12:15Z	1.572	false
2020-10-28T12:00Z	1.576	false
2020-10-28T11:45Z	1.56	false
2020-10-28T11:30Z	1.558	false
2020-10-28T11:15Z	1.548	false
2020-10-28T11:00Z	1.527	false
2020-10-28T10:45Z	1.523	false
2020-10-28T10:30Z	1.531	false
2020-10-28T10:15Z	1.524	false
2020-10-28T10:00Z	1.521	false
2020-10-28T09:45Z	1.516	false
2020-10-28T09:30Z	1.519	false
2020-10-28T09:15Z	1.521	false
2020-10-28T09:00Z	1.523	false
2020-10-28T08:45Z	1.517	false
2020-10-28T08:30Z	1.516	false
2020-10-28T08:15Z	1.527	false
2020-10-28T08:00Z	1.535	false
2020-10-28T07:45Z	1.548	false
2020-10-28T07:30Z	1.582	false
2020-10-28T07:15Z	1.609	false
2020-10-28T07:00Z	1.578	false
2020-10-28T06:45Z	1.575	false
2020-10-28T06:30Z	1.574	false
2020-10-28T06:15Z	1.568	false
2020-10-28T06:00Z	1.566	false
2020-10-28T05:45Z	1.547	false
2020-10-28T05:30Z	1.541	false
2020-10-28T05:15Z	1.537	false
2020-10-28T05:00Z	1.535	false
2020-10-28T04:45Z	1.535	false
2020-10-28T04:30Z	1.535	false
2020-10-28T04:15Z	1.536	false
2020-10-28T04:00Z	1.533	false
2020-10-28T03:45Z	1.536	false
2020-10-28T03:30Z	1.536	false
2020-10-28T03:15Z	1.534	false
2020-10-28T03:00Z	1.535	false
2020-10-28T02:45Z	1.531	false
2020-10-28T02:30Z	1.531	false
2020-10-28T02:15Z	1.53	false
2020-10-28T02:00Z	1.533	false
2020-10-28T01:45Z	1.532	false
2020-10-28T01:30Z	1.53	false
2020-10-28T01:15Z	1.529	false
2020-10-28T01:00Z	1.531	false
2020-10-28T00:45Z	1.536	false
2020-10-28T00:30Z	1.537	false
2020-10-28T00:15Z	1.541	false
2020-10-28T00:00Z	1.555	false
2020-10-27T23:45Z	1.576	false
2020-10-27T23:30Z	1.595	false
2020-10-27T23:15Z	1.606	false
2020-10-27T23:00Z	1.609	false
2020-10-27T22:45Z	1.606	false
2020-10-27T22:30Z	1.609	false
2020-10-27T22:15Z	1.607	false
2020-10-27T22:00Z	1.61	false
2020-10-27T21:45Z	1.606	false
2020-10-27T21:30Z	1.602	false
2020-10-27T21:15Z	1.599	false
2020-10-27T21:00Z	1.592	false
2020-10-27T20:45Z	1.58	false
2020-10-27T20:30Z	1.55	false
2020-10-27T20:15Z	1.54	false
2020-10-27T20:00Z	1.556	false
2020-10-27T19:45Z	1.598	false
2020-10-27T19:30Z	1.6	false
2020-10-27T19:15Z	1.613	false
2020-10-27T19:00Z	1.63	false
2020-10-27T18:45Z	1.659	false
2020-10-27T18:30Z	1.692	false
2020-10-27T18:15Z	1.725	false
2020-10-27T18:00Z	1.73	false
2020-10-27T17:45Z	1.71	false
2020-10-27T17:30Z	1.684	false
2020-10-27T17:15Z	1.632	false
2020-10-27T17:00Z	1.546	false
2020-10-27T16:45Z	1.404	false
2020-10-27T16:30Z	1.377	false
2020-10-27T16:15Z	1.404	false
2020-10-27T16:00Z	1.455	false
2020-10-27T15:45Z	1.522	false
2020-10-27T15:30Z	1.606	false
2020-10-27T15:15Z	1.611	false
2020-10-27T15:00Z	1.615	false
2020-10-27T14:45Z	1.616	false
2020-10-27T14:30Z	1.615	false
2020-10-27T14:15Z	1.615	false
2020-10-27T14:00Z	1.63	false
2020-10-27T13:45Z	1.614	false
2020-10-27T13:30Z	1.613	false
2020-10-27T13:15Z	1.614	false
2020-10-27T13:00Z	1.618	false
2020-10-27T12:45Z	1.621	false
2020-10-27T12:30Z	1.613	false
2020-10-27T12:15Z	1.61	false
2020-10-27T12:00Z	1.608	false
2020-10-27T11:45Z	1.598	false
2020-10-27T11:30Z	1.583	false
2020-10-27T11:15Z	1.581	false
2020-10-27T11:00Z	1.579	false
2020-10-27T10:45Z	1.578	false
2020-10-27T10:30Z	1.539	false
2020-10-27T10:15Z	1.535	false
2020-10-27T10:00Z	1.539	false
2020-10-27T09:45Z	1.541	false
2020-10-27T09:30Z	1.535	false
2020-10-27T09:15Z	1.532	false
2020-10-27T09:00Z	1.536	false
2020-10-27T08:45Z	1.536	false
2020-10-27T08:30Z	1.538	false
2020-10-27T08:15Z	1.542	false
2020-10-27T08:00Z	1.557	false
2020-10-27T07:45Z	1.573	false
2020-10-27T07:30Z	1.594	false
2020-10-27T07:15Z	1.612	false
2020-10-27T07:00Z	1.518	false
2020-10-27T06:45Z	1.499	false
2020-10-27T06:30Z	1.482	false
2020-10-27T06:15Z	1.478	false
2020-10-27T06:00Z	1.476	false
2020-10-27T05:45Z	1.475	false
2020-10-27T05:30Z	1.477	false
2020-10-27T05:15Z	1.475	false
2020-10-27T05:00Z	1.475	false
2020-10-27T04:45Z	1.475	false
2020-10-27T04:30Z	1.478	false
2020-10-27T04:15Z	1.476	false
2020-10-27T04:00Z	1.477	false
2020-10-27T03:45Z	1.475	false
2020-10-27T03:30Z	1.476	false
2020-10-27T03:15Z	1.475	false
2020-10-27T03:00Z	1.473	false
2020-10-27T02:45Z	1.476	false
2020-10-27T02:30Z	1.474	false
2020-10-27T02:15Z	1.473	false
2020-10-27T02:00Z	1.473	false
2020-10-27T01:45Z	1.475	false
2020-10-27T01:30Z	1.476	false
2020-10-27T01:15Z	1.475	false
2020-10-27T01:00Z	1.474	false
2020-10-27T00:45Z	1.476	false
2020-10-27T00:30Z	1.474	false
2020-10-27T00:15Z	1.473	false
2020-10-27T00:00Z	1.476	false
2020-10-26T23:45Z	1.477	false
2020-10-26T23:30Z	1.483	false
2020-10-26T23:15Z	1.491	false
2020-10-26T23:00Z	1.504	false
2020-10-26T22:45Z	1.534	false
2020-10-26T22:30Z	1.553	false
2020-10-26T22:15Z	1.556	false
2020-10-26T22:00Z	1.555	false
2020-10-26T21:45Z	1.554	false
2020-10-26T21:30Z	1.555	false
2020-10-26T21:15Z	1.55	false
2020-10-26T21:00Z	1.543	false
2020-10-26T20:45Z	1.532	false
2020-10-26T20:30Z	1.509	false
2020-10-26T20:15Z	1.472	false
2020-10-26T20:00Z	1.45	false
2020-10-26T19:45Z	1.475	false
2020-10-26T19:30Z	1.53	false
2020-10-26T19:15Z	1.534	false
2020-10-26T19:00Z	1.536	false
2020-10-26T18:45Z	1.541	false
2020-10-26T18:30Z	1.551	false
2020-10-26T18:15Z	1.563	false
2020-10-26T18:00Z	1.585	false
2020-10-26T17:45Z	1.621	false
2020-10-26T17:30Z	1.646	false
2020-10-26T17:15Z	1.67	false
2020-10-26T17:00Z	1.705	false
2020-10-26T16:45Z	1.727	false
2020-10-26T16:30Z	1.704	false
2020-10-26T16:15Z	1.675	false
2020-10-26T16:00Z	1.616	false
2020-10-26T15:45Z	1.503	false
2020-10-26T15:30Z	1.299	false
2020-10-26T15:15Z	1.203	false
2020-10-26T15:00Z	1.224	false
2020-10-26T14:45Z	1.264	false
2020-10-26T14:30Z	1.332	false
2020-10-26T14:15Z	1.454	false
2020-10-26T14:00Z	1.511	false
2020-10-26T13:45Z	1.514	false
2020-10-26T13:30Z	1.515	false
2020-10-26T13:15Z	1.51	false
2020-10-26T13:00Z	1.51	false
2020-10-26T12:45Z	1.51	false
2020-10-26T12:30Z	1.521	false
2020-10-26T12:15Z	1.527	false
2020-10-26T12:00Z	1.538	false
2020-10-26T11:45Z	1.537	false
2020-10-26T11:30Z	1.537	false
2020-10-26T11:15Z	1.539	false
2020-10-26T11:00Z	1.536	false
2020-10-26T10:45Z	1.538	false
2020-10-26T10:30Z	1.536	false
2020-10-26T10:15Z	1.537	false
2020-10-26T10:00Z	1.533	false
2020-10-26T09:45Z	1.536	false
2020-10-26T09:30Z	1.541	false
2020-10-26T09:15Z	1.541	false

Forecast data

October 31st 2020, 12:00:00 pm	1.443
October 31st 2020, 1:00:00 pm	1.439
October 31st 2020, 2:00:00 pm	1.448
October 31st 2020, 3:00:00 pm	1.455
October 31st 2020, 4:00:00 pm	1.457
October 31st 2020, 5:00:00 pm	1.458
October 31st 2020, 6:00:00 pm	1.466
October 31st 2020, 7:00:00 pm	1.483
October 31st 2020, 8:00:00 pm	1.502
October 31st 2020, 9:00:00 pm	1.522
October 31st 2020, 10:00:00 pm	1.536
October 31st 2020, 11:00:00 pm	1.548
November 1st 2020, 12:00:00 am	1.563
November 1st 2020, 1:00:00 am	1.582
November 1st 2020, 2:00:00 am	1.603
November 1st 2020, 3:00:00 am	1.623
November 1st 2020, 4:00:00 am	1.641
November 1st 2020, 5:00:00 am	1.666
November 1st 2020, 6:00:00 am	1.689
November 1st 2020, 7:00:00 am	1.708
November 1st 2020, 8:00:00 am	1.721
November 1st 2020, 9:00:00 am	1.736
November 1st 2020, 10:00:00 am	1.755
November 1st 2020, 11:00:00 am	1.768
November 1st 2020, 12:00:00 pm	1.779
November 1st 2020, 1:00:00 pm	1.789
November 1st 2020, 2:00:00 pm	1.798
November 1st 2020, 3:00:00 pm	1.805
November 1st 2020, 4:00:00 pm	1.812
November 1st 2020, 5:00:00 pm	1.818
November 1st 2020, 6:00:00 pm	1.824
November 1st 2020, 7:00:00 pm	1.832
November 1st 2020, 8:00:00 pm	1.841
November 1st 2020, 9:00:00 pm	1.851
November 1st 2020, 10:00:00 pm	1.866
November 1st 2020, 11:00:00 pm	1.891

Forecasts contain uncertainty and can change frequently. For the latest information, always check for up to date flood warnings and alerts in your area.

Key information

• Station name: Colwick
• Station ID: 2102
• River name: River Trent
• Typical range: 1.01m to 3.60m
• Highest level on record: 5.50m on 08 November 2000
• Site datum: 15.96mAOD (what does this mean?)

How are river levels measured?

The Environment agency uses a network of monitoring stations across the country. Each one has its own datum - a height in metres fixed relative to mean sea level. This height is expressed as metres above ordnance datum (mAOD). The river levels we provide for each monitoring station are all relative to its site datum.

If we didn't do this, we'd show some very high measurements, which could cause confusion. By using a local site datum, the river levels are easier to understand, especially by users familiar with the data from a particular monitoring station.

A river's height above ordnance datum can be seen by adding the site datum to the river level.

How often are river levels measured?

We use measuring stations like this one to collect water level data, usually once or twice a day. We collect data more frequently when there's a greater risk of flooding. That's why the graph might show a short time lag since the last measurement.

How might river levels affect flood risk?

Typical range

This is the usual range of river levels at this station, based on historical data.

Above typical

This means that flooding is possible because river levels at this station are currently higher than usual.
Many factors can influence the possibility of flooding - river levels are only one indicator. Always check if there's a flood warning in place at a particular location.

Below typical

This means that river levels at this station are currently lower than usual.
Drought or water management measures may be in place. Please check for the latest information on water resources and restrictions in your area.

How are forecasts produced?

The forecasts shown here are computer models based on technical data, local conditions and Met Office rainfall predictions and may contain uncertainty. Because they’re linked to the weather, forecasts can change quickly. We update them more frequently if the risk of flooding increases.

When we issue flood warnings and alerts we assess many factors including these forecasts, local conditions, tides and the weather forecast.

Flood warnings and alerts can still be issued even if water levels at a measuring station are forecast to remain within its typical range. For the latest information, always check for up to date flood warnings and alerts.

What effect could these levels have on nearby areas?

Typical range at this location

1.01m to 3.60m.

Above 3.60m flooding of low-lying land may occur in these areas

• River Trent from Cromwell Weir to Gainsborough
• River Trent in Nottinghamshire

Above 4.30m some property flooding may occur in these areas

• Rivers Leen and Trent at Dunkirk
• Rivers Leen and Trent at Old Lenton and Castle Marina
• Rivers Trent and Erewash at Chilwell and Attenborough
• Rivers Trent and Erewash at Sawley and Long Eaton
• River Trent at Attenborough Nature Reserve
• River Trent at Attenborough Village
• River Trent at Averham, Staythorpe and Kelham
• River Trent at Barton in Fabis
• River Trent at Beeston Lock and Marina
• River Trent at Beeston Rylands
• River Trent at Bleasby
• River Trent at Burton Joyce
• River Trent at Caythorpe
• River Trent at Colwick and Netherfield
• River Trent at Colwick Racecourse
• River Trent at Farndon
• River Trent at Farndon riverside properties including Dorner Avenue and Wyke and Marsh Lane area
• River Trent at Fiskerton
• River Trent at Fiskerton Mill including Rolleston Fields, Gorse and Nurseries area
• River Trent at Gibsmere and Gipsy Lane at Bleasby
• River Trent at Gunthorpe
• River Trent at Gunthorpe for the A6097 Road
• River Trent at Holme
• River Trent at Holme Pierrepont
• River Trent at Holme Pierrepont for the National Watersports Centre
• River Trent at Hoveringham
• River Trent at Lenton for Nottingham Park and Ride Site at Queens Drive
• River Trent at Newark
• River Trent at Newark Cattle Market
• River Trent at Newark for riverside properties
• River Trent at Newark Sugar Factory and Kelham Bridge
• River Trent at Newark Tolney Lane and Riverside Marinas
• River Trent at New Sawley
• River Trent at North Muskham
• River Trent at Nottingham including The Meadows
• River Trent at Radcliffe on Trent
• River Trent at Radcliffe on Trent Caravan Park
• River Trent at Rolleston
• River Trent at Shelford
• River Trent at Shelford for Shelford Manor and The Holmes
• River Trent at South Muskham and Little Carlton
• River Trent at Stoke Bardolph
• River Trent at Thrumpton including Barton Ferry
• River Trent at Trentlock
• River Trent at West Bridgford
• River Trent at Wilford

Highest forecast level at this location

The highest level forecast in the next 36 hours is 1.89m at 11:00pm Sunday 1 November 2020.

Highest level recorded at this location

5.50m on 08 November 2000

• View nearby measuring stations

• View the flood information service for England
• Check the long term flood risk for an area in England.

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