Somerset Levels and moors water cycle map

This is a realtime water cycle map of the Somerset Levels, UK, showing current river levels & trends, catchments, precipitation, flood risks and tides. The map updates itself every 10 minutes or so as new data becomes available, there is no need to reload the page.

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This is an unfunded side project maintained by Dave Gough. If you find it helpful, please consider buying me a coffee . Thank you.

To get in touch, questions, report a bug, suggest a feature or improvement please use the Facebook page:

facebook.com/somersetlevels.uk

© somersetlevels.uk 2026

Licences & thanks

Contains public sector information licensed under the Open Government Licence v3.0

Thanks to:

  • UK DEFRA - flood/stations & catchments data
  • Rain Viewer API - precipitation imaging
  • Open-Meteo - wind data
  • Leaflet project
  • Leaflet-ajax plugin
  • Leaflet.pattern plugin

This is an unfunded side project maintained by Dave Gough. If you find it helpful, please consider buying me a coffee . Thank you.

Another recent weather based project: DryTime: Outdoor laundry drying forecast

© somersetlevels.uk 2026

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River level gauges
Rainfall gauges
Rain radar
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