Clywedog at Bryntail


Current River Level: 1.04m, falling

Above normal for this location

Current level recorded at 2:00pm, Sunday 23rd February GMT

Change from previous measurement: -0.022m
(recorded at 1:45pm, Sunday 23rd February GMT)

The normal level of the Clywedog at Bryntail in average weather conditions is between 0.14m and 0.56m. It has been between these levels for at least 151 days in the past year.

The usual range of the Clywedog at Bryntail in more extreme weather conditions is between 0.14m and 0.71m. It has been between these levels for 90% of the time since monitoring began.

The most recent high is 1.56m, reached on Friday 8th June 2012 at 11:45pm.

The highest level ever recorded at the Clywedog at Bryntail is 1.61m, reached on Friday 6th March 1998 at 9:00pm.

  • Monitoring Station: Bryntail
  • Natural Resources Wales Location ID: 2054
  • Natural Resources Wales Gauge ID: 2054
  • Watercourse: Clywedog
  • Operational Area: Severn source to Trannon
  • Catchment Area: Severn Uplands
  • UK Hydrometric Area: Severn
  • Nearest Town/Village: Llanidloes Without
  • Local Authority: Powys
  • Ceremonial County: Powys

Nearby Monitoring Locations

There are no other monitoring stations on the Clywedog
Taming the Flood by Jeremy Purseglove

Nearby Flood Warning Locations

Rhondda Rivers
Rhondda Rivers

Recent warnings no longer in force.

River Lugg in Powys
River Lugg in Powys

Recent warnings no longer in force.

River Ely
River Ely

Recent warnings no longer in force.

River Severn at Llanidloes
River Severn at Llanidloes

No current or recent warnings.

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Past Week

Long Term

Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).

Long term data may have gaps where the API data was not available.

Download long term data as csv

Note: CSV data will include any outlying values that have been ignored by our graphing system as probably erroneous (eg, because they are ridiculously high compared to the values either side of them). It is your responsibility to filter these out if necessary.

Important! If you are planning to retrieve the csv data automatically, you must read and understand the limitations on the data and its availability.

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