River level River Calder at Whalley Weir

Latest recorded level 0.36m at 4:00pm Friday 23 April 2021.

Levels: last 5 days and next 36 hours

Now
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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
2021-04-23T15:00Z	0.357	false
2021-04-23T14:45Z	0.355	false
2021-04-23T14:30Z	0.354	false
2021-04-23T14:15Z	0.353	false
2021-04-23T14:00Z	0.352	false
2021-04-23T13:45Z	0.351	false
2021-04-23T13:30Z	0.349	false
2021-04-23T13:15Z	0.348	false
2021-04-23T13:00Z	0.346	false
2021-04-23T12:45Z	0.344	false
2021-04-23T12:30Z	0.335	false
2021-04-23T12:15Z	0.329	false
2021-04-23T12:00Z	0.326	false
2021-04-23T11:45Z	0.327	false
2021-04-23T11:30Z	0.326	false
2021-04-23T11:15Z	0.326	false
2021-04-23T11:00Z	0.326	false
2021-04-23T10:45Z	0.329	false
2021-04-23T10:30Z	0.33	false
2021-04-23T10:15Z	0.333	false
2021-04-23T10:00Z	0.337	false
2021-04-23T09:45Z	0.341	false
2021-04-23T09:30Z	0.344	false
2021-04-23T09:15Z	0.346	false
2021-04-23T09:00Z	0.346	false
2021-04-23T08:45Z	0.345	false
2021-04-23T08:30Z	0.345	false
2021-04-23T08:15Z	0.344	false
2021-04-23T08:00Z	0.344	false
2021-04-23T07:45Z	0.344	false
2021-04-23T07:30Z	0.344	false
2021-04-23T07:15Z	0.344	false
2021-04-23T07:00Z	0.344	false
2021-04-23T06:45Z	0.344	false
2021-04-23T06:30Z	0.344	false
2021-04-23T06:15Z	0.345	false
2021-04-23T06:00Z	0.345	false
2021-04-23T05:45Z	0.346	false
2021-04-23T05:30Z	0.347	false
2021-04-23T05:15Z	0.348	false
2021-04-23T05:00Z	0.348	false
2021-04-23T04:45Z	0.35	false
2021-04-23T04:30Z	0.35	false
2021-04-23T04:15Z	0.35	false
2021-04-23T04:00Z	0.351	false
2021-04-23T03:45Z	0.351	false
2021-04-23T03:30Z	0.352	false
2021-04-23T03:15Z	0.353	false
2021-04-23T03:00Z	0.354	false
2021-04-23T02:45Z	0.354	false
2021-04-23T02:30Z	0.355	false
2021-04-23T02:15Z	0.356	false
2021-04-23T02:00Z	0.357	false
2021-04-23T01:45Z	0.358	false
2021-04-23T01:30Z	0.36	false
2021-04-23T01:15Z	0.361	false
2021-04-23T01:00Z	0.361	false
2021-04-23T00:45Z	0.362	false
2021-04-23T00:30Z	0.362	false
2021-04-23T00:15Z	0.363	false
2021-04-23T00:00Z	0.364	false
2021-04-22T23:45Z	0.364	false
2021-04-22T23:30Z	0.364	false
2021-04-22T23:15Z	0.364	false
2021-04-22T23:00Z	0.363	false
2021-04-22T22:45Z	0.363	false
2021-04-22T22:30Z	0.363	false
2021-04-22T22:15Z	0.364	false
2021-04-22T22:00Z	0.364	false
2021-04-22T21:45Z	0.364	false
2021-04-22T21:30Z	0.365	false
2021-04-22T21:15Z	0.365	false
2021-04-22T21:00Z	0.367	false
2021-04-22T20:45Z	0.368	false
2021-04-22T20:30Z	0.368	false
2021-04-22T20:15Z	0.368	false
2021-04-22T20:00Z	0.368	false
2021-04-22T19:45Z	0.367	false
2021-04-22T19:30Z	0.367	false
2021-04-22T19:15Z	0.367	false
2021-04-22T19:00Z	0.367	false
2021-04-22T18:45Z	0.365	false
2021-04-22T18:30Z	0.365	false
2021-04-22T18:15Z	0.365	false
2021-04-22T18:00Z	0.365	false
2021-04-22T17:45Z	0.365	false
2021-04-22T17:30Z	0.365	false
2021-04-22T17:15Z	0.365	false
2021-04-22T17:00Z	0.366	false
2021-04-22T16:45Z	0.367	false
2021-04-22T16:30Z	0.367	false
2021-04-22T16:15Z	0.368	false
2021-04-22T16:00Z	0.367	false
2021-04-22T15:45Z	0.368	false
2021-04-22T15:30Z	0.368	false
2021-04-22T15:15Z	0.368	false
2021-04-22T15:00Z	0.368	false
2021-04-22T14:45Z	0.368	false
2021-04-22T14:30Z	0.365	false
2021-04-22T14:15Z	0.365	false
2021-04-22T14:00Z	0.362	false
2021-04-22T13:45Z	0.361	false
2021-04-22T13:30Z	0.361	false
2021-04-22T13:15Z	0.361	false
2021-04-22T13:00Z	0.361	false
2021-04-22T12:45Z	0.361	false
2021-04-22T12:30Z	0.36	false
2021-04-22T12:15Z	0.36	false
2021-04-22T12:00Z	0.36	false
2021-04-22T11:45Z	0.36	false
2021-04-22T11:30Z	0.362	false
2021-04-22T11:15Z	0.36	false
2021-04-22T11:00Z	0.357	false
2021-04-22T10:45Z	0.355	false
2021-04-22T10:30Z	0.354	false
2021-04-22T10:15Z	0.351	false
2021-04-22T10:00Z	0.35	false
2021-04-22T09:45Z	0.348	false
2021-04-22T09:30Z	0.346	false
2021-04-22T09:15Z	0.345	false
2021-04-22T09:00Z	0.344	false
2021-04-22T08:45Z	0.344	false
2021-04-22T08:30Z	0.344	false
2021-04-22T08:15Z	0.344	false
2021-04-22T08:00Z	0.344	false
2021-04-22T07:45Z	0.345	false
2021-04-22T07:30Z	0.345	false
2021-04-22T07:15Z	0.346	false
2021-04-22T07:00Z	0.347	false
2021-04-22T06:45Z	0.347	false
2021-04-22T06:30Z	0.348	false
2021-04-22T06:15Z	0.35	false
2021-04-22T06:00Z	0.35	false
2021-04-22T05:45Z	0.351	false
2021-04-22T05:30Z	0.352	false
2021-04-22T05:15Z	0.353	false
2021-04-22T05:00Z	0.354	false
2021-04-22T04:45Z	0.354	false
2021-04-22T04:30Z	0.355	false
2021-04-22T04:15Z	0.356	false
2021-04-22T04:00Z	0.357	false
2021-04-22T03:45Z	0.357	false
2021-04-22T03:30Z	0.358	false
2021-04-22T03:15Z	0.358	false
2021-04-22T03:00Z	0.36	false
2021-04-22T02:45Z	0.361	false
2021-04-22T02:30Z	0.361	false
2021-04-22T02:15Z	0.361	false
2021-04-22T02:00Z	0.361	false
2021-04-22T01:45Z	0.361	false
2021-04-22T01:30Z	0.361	false
2021-04-22T01:15Z	0.362	false
2021-04-22T01:00Z	0.362	false
2021-04-22T00:45Z	0.363	false
2021-04-22T00:30Z	0.364	false
2021-04-22T00:15Z	0.365	false
2021-04-22T00:00Z	0.365	false
2021-04-21T23:45Z	0.365	false
2021-04-21T23:30Z	0.365	false
2021-04-21T23:15Z	0.365	false
2021-04-21T23:00Z	0.366	false
2021-04-21T22:45Z	0.367	false
2021-04-21T22:30Z	0.368	false
2021-04-21T22:15Z	0.368	false
2021-04-21T22:00Z	0.367	false
2021-04-21T21:45Z	0.368	false
2021-04-21T21:30Z	0.368	false
2021-04-21T21:15Z	0.367	false
2021-04-21T21:00Z	0.368	false
2021-04-21T20:45Z	0.367	false
2021-04-21T20:30Z	0.367	false
2021-04-21T20:15Z	0.367	false
2021-04-21T20:00Z	0.364	false
2021-04-21T19:45Z	0.364	false
2021-04-21T19:30Z	0.363	false
2021-04-21T19:15Z	0.364	false
2021-04-21T19:00Z	0.362	false
2021-04-21T18:45Z	0.362	false
2021-04-21T18:30Z	0.361	false
2021-04-21T18:15Z	0.361	false
2021-04-21T18:00Z	0.361	false
2021-04-21T17:45Z	0.364	false
2021-04-21T17:30Z	0.364	false
2021-04-21T17:15Z	0.365	false
2021-04-21T17:00Z	0.366	false
2021-04-21T16:45Z	0.369	false
2021-04-21T16:30Z	0.368	false
2021-04-21T16:15Z	0.368	false
2021-04-21T16:00Z	0.369	false
2021-04-21T15:45Z	0.371	false
2021-04-21T15:30Z	0.371	false
2021-04-21T15:15Z	0.372	false
2021-04-21T15:00Z	0.372	false
2021-04-21T14:45Z	0.371	false
2021-04-21T14:30Z	0.371	false
2021-04-21T14:15Z	0.369	false
2021-04-21T14:00Z	0.369	false
2021-04-21T13:45Z	0.367	false
2021-04-21T13:30Z	0.366	false
2021-04-21T13:15Z	0.365	false
2021-04-21T13:00Z	0.368	false
2021-04-21T12:45Z	0.365	false
2021-04-21T12:30Z	0.367	false
2021-04-21T12:15Z	0.368	false
2021-04-21T12:00Z	0.372	false
2021-04-21T11:45Z	0.368	false
2021-04-21T11:30Z	0.368	false
2021-04-21T11:15Z	0.368	false
2021-04-21T11:00Z	0.367	false
2021-04-21T10:45Z	0.366	false
2021-04-21T10:30Z	0.362	false
2021-04-21T10:15Z	0.357	false
2021-04-21T10:00Z	0.357	false
2021-04-21T09:45Z	0.351	false
2021-04-21T09:30Z	0.353	false
2021-04-21T09:15Z	0.351	false
2021-04-21T09:00Z	0.349	false
2021-04-21T08:45Z	0.351	false
2021-04-21T08:30Z	0.348	false
2021-04-21T08:15Z	0.349	false
2021-04-21T08:00Z	0.345	false
2021-04-21T07:45Z	0.347	false
2021-04-21T07:30Z	0.345	false
2021-04-21T07:15Z	0.354	false
2021-04-21T07:00Z	0.35	false
2021-04-21T06:45Z	0.351	false
2021-04-21T06:30Z	0.352	false
2021-04-21T06:15Z	0.354	false
2021-04-21T06:00Z	0.353	false
2021-04-21T05:45Z	0.358	false
2021-04-21T05:30Z	0.355	false
2021-04-21T05:15Z	0.358	false
2021-04-21T05:00Z	0.36	false
2021-04-21T04:45Z	0.36	false
2021-04-21T04:30Z	0.361	false
2021-04-21T04:15Z	0.361	false
2021-04-21T04:00Z	0.361	false
2021-04-21T03:45Z	0.362	false
2021-04-21T03:30Z	0.364	false
2021-04-21T03:15Z	0.365	false
2021-04-21T03:00Z	0.365	false
2021-04-21T02:45Z	0.365	false
2021-04-21T02:30Z	0.367	false
2021-04-21T02:15Z	0.368	false
2021-04-21T02:00Z	0.368	false
2021-04-21T01:45Z	0.369	false
2021-04-21T01:30Z	0.369	false
2021-04-21T01:15Z	0.369	false
2021-04-21T01:00Z	0.369	false
2021-04-21T00:45Z	0.37	false
2021-04-21T00:30Z	0.37	false
2021-04-21T00:15Z	0.37	false
2021-04-21T00:00Z	0.37	false
2021-04-20T23:45Z	0.372	false
2021-04-20T23:30Z	0.37	false
2021-04-20T23:15Z	0.37	false
2021-04-20T23:00Z	0.371	false
2021-04-20T22:45Z	0.371	false
2021-04-20T22:30Z	0.371	false
2021-04-20T22:15Z	0.371	false
2021-04-20T22:00Z	0.372	false
2021-04-20T21:45Z	0.372	false
2021-04-20T21:30Z	0.372	false
2021-04-20T21:15Z	0.372	false
2021-04-20T21:00Z	0.372	false
2021-04-20T20:45Z	0.372	false
2021-04-20T20:30Z	0.372	false
2021-04-20T20:15Z	0.372	false
2021-04-20T20:00Z	0.371	false
2021-04-20T19:45Z	0.371	false
2021-04-20T19:30Z	0.371	false
2021-04-20T19:15Z	0.37	false
2021-04-20T19:00Z	0.368	false
2021-04-20T18:45Z	0.368	false
2021-04-20T18:30Z	0.368	false
2021-04-20T18:15Z	0.368	false
2021-04-20T18:00Z	0.367	false
2021-04-20T17:45Z	0.367	false
2021-04-20T17:30Z	0.365	false
2021-04-20T17:15Z	0.365	false
2021-04-20T17:00Z	0.365	false
2021-04-20T16:45Z	0.364	false
2021-04-20T16:30Z	0.364	false
2021-04-20T16:15Z	0.365	false
2021-04-20T16:00Z	0.367	false
2021-04-20T15:45Z	0.368	false
2021-04-20T15:30Z	0.369	false
2021-04-20T15:15Z	0.369	false
2021-04-20T15:00Z	0.368	false
2021-04-20T14:45Z	0.368	false
2021-04-20T14:30Z	0.365	false
2021-04-20T14:15Z	0.364	false
2021-04-20T14:00Z	0.362	false
2021-04-20T13:45Z	0.361	false
2021-04-20T13:30Z	0.361	false
2021-04-20T13:15Z	0.36	false
2021-04-20T13:00Z	0.36	false
2021-04-20T12:45Z	0.36	false
2021-04-20T12:30Z	0.361	false
2021-04-20T12:15Z	0.361	false
2021-04-20T12:00Z	0.362	false
2021-04-20T11:45Z	0.364	false
2021-04-20T11:30Z	0.365	false
2021-04-20T11:15Z	0.365	false
2021-04-20T11:00Z	0.365	false
2021-04-20T10:45Z	0.364	false
2021-04-20T10:30Z	0.361	false
2021-04-20T10:15Z	0.36	false
2021-04-20T10:00Z	0.358	false
2021-04-20T09:45Z	0.357	false
2021-04-20T09:30Z	0.355	false
2021-04-20T09:15Z	0.354	false
2021-04-20T09:00Z	0.353	false
2021-04-20T08:45Z	0.353	false
2021-04-20T08:30Z	0.353	false
2021-04-20T08:15Z	0.352	false
2021-04-20T08:00Z	0.353	false
2021-04-20T07:45Z	0.353	false
2021-04-20T07:30Z	0.354	false
2021-04-20T07:15Z	0.354	false
2021-04-20T07:00Z	0.354	false
2021-04-20T06:45Z	0.354	false
2021-04-20T06:30Z	0.355	false
2021-04-20T06:15Z	0.356	false
2021-04-20T06:00Z	0.357	false
2021-04-20T05:45Z	0.358	false
2021-04-20T05:30Z	0.359	false
2021-04-20T05:15Z	0.361	false
2021-04-20T05:00Z	0.361	false
2021-04-20T04:45Z	0.362	false
2021-04-20T04:30Z	0.362	false
2021-04-20T04:15Z	0.364	false
2021-04-20T04:00Z	0.364	false
2021-04-20T03:45Z	0.364	false
2021-04-20T03:30Z	0.365	false
2021-04-20T03:15Z	0.365	false
2021-04-20T03:00Z	0.365	false
2021-04-20T02:45Z	0.366	false
2021-04-20T02:30Z	0.367	false
2021-04-20T02:15Z	0.367	false
2021-04-20T02:00Z	0.368	false
2021-04-20T01:45Z	0.368	false
2021-04-20T01:30Z	0.368	false
2021-04-20T01:15Z	0.368	false
2021-04-20T01:00Z	0.369	false
2021-04-20T00:45Z	0.371	false
2021-04-20T00:30Z	0.371	false
2021-04-20T00:15Z	0.372	false
2021-04-20T00:00Z	0.372	false
2021-04-19T23:45Z	0.373	false
2021-04-19T23:30Z	0.374	false
2021-04-19T23:15Z	0.375	false
2021-04-19T23:00Z	0.375	false
2021-04-19T22:45Z	0.375	false
2021-04-19T22:30Z	0.375	false
2021-04-19T22:15Z	0.375	false
2021-04-19T22:00Z	0.375	false
2021-04-19T21:45Z	0.375	false
2021-04-19T21:30Z	0.375	false
2021-04-19T21:15Z	0.375	false
2021-04-19T21:00Z	0.375	false
2021-04-19T20:45Z	0.375	false
2021-04-19T20:30Z	0.376	false
2021-04-19T20:15Z	0.375	false
2021-04-19T20:00Z	0.375	false
2021-04-19T19:45Z	0.375	false
2021-04-19T19:30Z	0.375	false
2021-04-19T19:15Z	0.374	false
2021-04-19T19:00Z	0.374	false
2021-04-19T18:45Z	0.373	false
2021-04-19T18:30Z	0.373	false
2021-04-19T18:15Z	0.372	false
2021-04-19T18:00Z	0.371	false
2021-04-19T17:45Z	0.37	false
2021-04-19T17:30Z	0.371	false
2021-04-19T17:15Z	0.371	false
2021-04-19T17:00Z	0.371	false
2021-04-19T16:45Z	0.371	false
2021-04-19T16:30Z	0.371	false
2021-04-19T16:15Z	0.371	false
2021-04-19T16:00Z	0.372	false
2021-04-19T15:45Z	0.372	false
2021-04-19T15:30Z	0.372	false
2021-04-19T15:15Z	0.372	false
2021-04-19T15:00Z	0.374	false
2021-04-19T14:45Z	0.372	false
2021-04-19T14:30Z	0.373	false
2021-04-19T14:15Z	0.369	false
2021-04-19T14:00Z	0.369	false
2021-04-19T13:45Z	0.367	false
2021-04-19T13:30Z	0.367	false
2021-04-19T13:15Z	0.365	false
2021-04-19T13:00Z	0.365	false
2021-04-19T12:45Z	0.364	false
2021-04-19T12:30Z	0.364	false
2021-04-19T12:15Z	0.365	false
2021-04-19T12:00Z	0.367	false
2021-04-19T11:45Z	0.366	false
2021-04-19T11:30Z	0.367	false
2021-04-19T11:15Z	0.367	false
2021-04-19T11:00Z	0.367	false
2021-04-19T10:45Z	0.365	false
2021-04-19T10:30Z	0.364	false
2021-04-19T10:15Z	0.362	false
2021-04-19T10:00Z	0.36	false
2021-04-19T09:45Z	0.357	false
2021-04-19T09:30Z	0.355	false
2021-04-19T09:15Z	0.354	false
2021-04-19T09:00Z	0.354	false
2021-04-19T08:45Z	0.354	false
2021-04-19T08:30Z	0.354	false
2021-04-19T08:15Z	0.354	false
2021-04-19T08:00Z	0.354	false
2021-04-19T07:45Z	0.355	false
2021-04-19T07:30Z	0.355	false
2021-04-19T07:15Z	0.356	false
2021-04-19T07:00Z	0.357	false
2021-04-19T06:45Z	0.357	false
2021-04-19T06:30Z	0.358	false
2021-04-19T06:15Z	0.358	false
2021-04-19T06:00Z	0.359	false
2021-04-19T05:45Z	0.36	false
2021-04-19T05:30Z	0.36	false
2021-04-19T05:15Z	0.361	false
2021-04-19T05:00Z	0.361	false
2021-04-19T04:45Z	0.362	false
2021-04-19T04:30Z	0.364	false
2021-04-19T04:15Z	0.365	false
2021-04-19T04:00Z	0.365	false
2021-04-19T03:45Z	0.365	false
2021-04-19T03:30Z	0.367	false
2021-04-19T03:15Z	0.368	false
2021-04-19T03:00Z	0.368	false
2021-04-19T02:45Z	0.369	false
2021-04-19T02:30Z	0.371	false
2021-04-19T02:15Z	0.372	false
2021-04-19T02:00Z	0.372	false
2021-04-19T01:45Z	0.374	false
2021-04-19T01:30Z	0.375	false
2021-04-19T01:15Z	0.375	false
2021-04-19T01:00Z	0.377	false
2021-04-19T00:45Z	0.377	false
2021-04-19T00:30Z	0.378	false
2021-04-19T00:15Z	0.378	false
2021-04-19T00:00Z	0.379	false
2021-04-18T23:45Z	0.379	false
2021-04-18T23:30Z	0.379	false
2021-04-18T23:15Z	0.38	false
2021-04-18T23:00Z	0.381	false
2021-04-18T22:45Z	0.381	false
2021-04-18T22:30Z	0.381	false
2021-04-18T22:15Z	0.382	false
2021-04-18T22:00Z	0.381	false
2021-04-18T21:45Z	0.381	false
2021-04-18T21:30Z	0.381	false
2021-04-18T21:15Z	0.38	false
2021-04-18T21:00Z	0.38	false
2021-04-18T20:45Z	0.379	false
2021-04-18T20:30Z	0.379	false
2021-04-18T20:15Z	0.378	false
2021-04-18T20:00Z	0.378	false
2021-04-18T19:45Z	0.377	false
2021-04-18T19:30Z	0.376	false
2021-04-18T19:15Z	0.376	false
2021-04-18T19:00Z	0.375	false
2021-04-18T18:45Z	0.375	false
2021-04-18T18:30Z	0.375	false
2021-04-18T18:15Z	0.376	false
2021-04-18T18:00Z	0.375	false
2021-04-18T17:45Z	0.375	false
2021-04-18T17:30Z	0.375	false
2021-04-18T17:15Z	0.375	false
2021-04-18T17:00Z	0.375	false
2021-04-18T16:45Z	0.376	false
2021-04-18T16:30Z	0.375	false
2021-04-18T16:15Z	0.375	false
2021-04-18T16:00Z	0.374	false
2021-04-18T15:45Z	0.372	false
2021-04-18T15:30Z	0.372	false

Forecast data

April 23rd 2021, 6:45:00 pm	0.366
April 23rd 2021, 7:00:00 pm	0.366
April 23rd 2021, 7:15:00 pm	0.366
April 23rd 2021, 7:30:00 pm	0.366
April 23rd 2021, 7:45:00 pm	0.367
April 23rd 2021, 8:00:00 pm	0.367
April 23rd 2021, 8:15:00 pm	0.367
April 23rd 2021, 8:30:00 pm	0.367
April 23rd 2021, 8:45:00 pm	0.367
April 23rd 2021, 9:00:00 pm	0.367
April 23rd 2021, 9:15:00 pm	0.367
April 23rd 2021, 9:30:00 pm	0.367
April 23rd 2021, 9:45:00 pm	0.367
April 23rd 2021, 10:00:00 pm	0.367
April 23rd 2021, 10:15:00 pm	0.367
April 23rd 2021, 10:30:00 pm	0.367
April 23rd 2021, 10:45:00 pm	0.367
April 23rd 2021, 11:00:00 pm	0.367
April 23rd 2021, 11:15:00 pm	0.367
April 23rd 2021, 11:30:00 pm	0.367
April 23rd 2021, 11:45:00 pm	0.367
April 24th 2021, 12:00:00 am	0.367
April 24th 2021, 12:15:00 am	0.367
April 24th 2021, 12:30:00 am	0.367
April 24th 2021, 12:45:00 am	0.367
April 24th 2021, 1:00:00 am	0.367
April 24th 2021, 1:15:00 am	0.367
April 24th 2021, 1:30:00 am	0.366
April 24th 2021, 1:45:00 am	0.366
April 24th 2021, 2:00:00 am	0.366
April 24th 2021, 2:15:00 am	0.366
April 24th 2021, 2:30:00 am	0.366
April 24th 2021, 2:45:00 am	0.366
April 24th 2021, 3:00:00 am	0.366
April 24th 2021, 3:15:00 am	0.366
April 24th 2021, 3:30:00 am	0.366
April 24th 2021, 3:45:00 am	0.366
April 24th 2021, 4:00:00 am	0.366
April 24th 2021, 4:15:00 am	0.366
April 24th 2021, 4:30:00 am	0.366
April 24th 2021, 4:45:00 am	0.366
April 24th 2021, 5:00:00 am	0.366
April 24th 2021, 5:15:00 am	0.366
April 24th 2021, 5:30:00 am	0.366
April 24th 2021, 5:45:00 am	0.366
April 24th 2021, 6:00:00 am	0.366
April 24th 2021, 6:15:00 am	0.366
April 24th 2021, 6:30:00 am	0.366
April 24th 2021, 6:45:00 am	0.366
April 24th 2021, 7:00:00 am	0.366
April 24th 2021, 7:15:00 am	0.365
April 24th 2021, 7:30:00 am	0.365
April 24th 2021, 7:45:00 am	0.365
April 24th 2021, 8:00:00 am	0.365
April 24th 2021, 8:15:00 am	0.365
April 24th 2021, 8:30:00 am	0.365
April 24th 2021, 8:45:00 am	0.365
April 24th 2021, 9:00:00 am	0.365
April 24th 2021, 9:15:00 am	0.365
April 24th 2021, 9:30:00 am	0.365
April 24th 2021, 9:45:00 am	0.365
April 24th 2021, 10:00:00 am	0.365
April 24th 2021, 10:15:00 am	0.365
April 24th 2021, 10:30:00 am	0.365
April 24th 2021, 10:45:00 am	0.365
April 24th 2021, 11:00:00 am	0.365
April 24th 2021, 11:15:00 am	0.365
April 24th 2021, 11:30:00 am	0.365
April 24th 2021, 11:45:00 am	0.365
April 24th 2021, 12:00:00 pm	0.365
April 24th 2021, 12:15:00 pm	0.365
April 24th 2021, 12:30:00 pm	0.365
April 24th 2021, 12:45:00 pm	0.365
April 24th 2021, 1:00:00 pm	0.364
April 24th 2021, 1:15:00 pm	0.364
April 24th 2021, 1:30:00 pm	0.364
April 24th 2021, 1:45:00 pm	0.364
April 24th 2021, 2:00:00 pm	0.364
April 24th 2021, 2:15:00 pm	0.364
April 24th 2021, 2:30:00 pm	0.364
April 24th 2021, 2:45:00 pm	0.364
April 24th 2021, 3:00:00 pm	0.364
April 24th 2021, 3:15:00 pm	0.364
April 24th 2021, 3:30:00 pm	0.364
April 24th 2021, 3:45:00 pm	0.364
April 24th 2021, 4:00:00 pm	0.364
April 24th 2021, 4:15:00 pm	0.364
April 24th 2021, 4:30:00 pm	0.364
April 24th 2021, 4:45:00 pm	0.364
April 24th 2021, 5:00:00 pm	0.364
April 24th 2021, 5:15:00 pm	0.364
April 24th 2021, 5:30:00 pm	0.364
April 24th 2021, 5:45:00 pm	0.364
April 24th 2021, 6:00:00 pm	0.364
April 24th 2021, 6:15:00 pm	0.364
April 24th 2021, 6:30:00 pm	0.363
April 24th 2021, 6:45:00 pm	0.363
April 24th 2021, 7:00:00 pm	0.363
April 24th 2021, 7:15:00 pm	0.363
April 24th 2021, 7:30:00 pm	0.363
April 24th 2021, 7:45:00 pm	0.363
April 24th 2021, 8:00:00 pm	0.363
April 24th 2021, 8:15:00 pm	0.363
April 24th 2021, 8:30:00 pm	0.363
April 24th 2021, 8:45:00 pm	0.363
April 24th 2021, 9:00:00 pm	0.363
April 24th 2021, 9:15:00 pm	0.363
April 24th 2021, 9:30:00 pm	0.363
April 24th 2021, 9:45:00 pm	0.363
April 24th 2021, 10:00:00 pm	0.363
April 24th 2021, 10:15:00 pm	0.363
April 24th 2021, 10:30:00 pm	0.363
April 24th 2021, 10:45:00 pm	0.363
April 24th 2021, 11:00:00 pm	0.363
April 24th 2021, 11:15:00 pm	0.363
April 24th 2021, 11:30:00 pm	0.363
April 24th 2021, 11:45:00 pm	0.363
April 25th 2021, 12:00:00 am	0.363
April 25th 2021, 12:15:00 am	0.363
April 25th 2021, 12:30:00 am	0.362
April 25th 2021, 12:45:00 am	0.362
April 25th 2021, 1:00:00 am	0.362
April 25th 2021, 1:15:00 am	0.362
April 25th 2021, 1:30:00 am	0.362
April 25th 2021, 1:45:00 am	0.362
April 25th 2021, 2:00:00 am	0.362
April 25th 2021, 2:15:00 am	0.362
April 25th 2021, 2:30:00 am	0.362
April 25th 2021, 2:45:00 am	0.362
April 25th 2021, 3:00:00 am	0.362
April 25th 2021, 3:15:00 am	0.362
April 25th 2021, 3:30:00 am	0.362
April 25th 2021, 3:45:00 am	0.362
April 25th 2021, 4:00:00 am	0.362

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

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?

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

0.33m to 3.33m.

Above 3.33m flooding of low-lying land may occur in these areas

River Calder in east Lancashire

Above 3.70m some property flooding may occur in these areas

Highest forecast level at this location

The highest level forecast in the next 36 hours is 0.37m at 7:45pm Friday 23 April 2021.

Highest level recorded at this location

4.64m on 26 December 2015

View nearby measuring stations