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River Rhymney at BedwasRhymni ym Medwas

Flood warning area Wales River Rhymney In River Rhymney
NRW has no flood warning in force for this area. Checked 20 Sep 2026, 06:48 UTC, from Natural Resources Wales’ live warnings feed. That is a statement about this moment, not about whether the area can flood.

What this area covers

River Rhymney at Bedwas

Natural Resources Wales’ own description of the area.

Where this area is

Boundary: Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Reused under the Open Government Licence v3.0. Boundaries from DataMapWales. Simplified for display — it shows roughly where the area is, and is not a property-level boundary.

River gauges in and near this area

Waterloo Bridge Machen River Station
2.5 km from the centre of this area · Rhymney (Rhymni)
0.188m
20 Sep, 06:30
Ynysddu River Station
4.1 km from the centre of this area · Sirhowy
0.239m
20 Sep, 06:30
Upper Boat River Station
6.6 km from the centre of this area · Taff
0.525m
20 Sep, 06:30
Risca River Station
6.9 km from the centre of this area · Ebbw
0.112m
20 Sep, 06:15
Llanedeyrn
8.3 km from the centre of this area · Rhymney (Rhymni)
0.321m
20 Sep, 06:30
Rhiwderin River Station
8.8 km from the centre of this area · Ebbw
0.274m
20 Sep, 06:30
Pontypridd River Station
9.2 km from the centre of this area · Taff
0.638m
20 Sep, 06:30
Bargoed River Station
10.0 km from the centre of this area · Rhymney (Rhymni)
0.227m
20 Sep, 06:30
Western Avenue River Station
10.2 km from the centre of this area · Taff
0.72m
20 Sep, 06:30
Fiddlers Elbow River Station
10.5 km from the centre of this area · Taff
0.328m
20 Sep, 06:15

Distances are from the centre of the area, so a gauge marked “in this area” can show a larger distance than one outside it. A nearby gauge is context, not proof that this area is or is not flooding.

Has it flooded here before?

Natural Resources Wales warnings FloodRadar holds for this area:

Live entries are timed by our 15-minute check (UK time), not the moment NRW issued or lifted them.

FloodRadar’s record of flood warnings for Welsh areas starts on 15 February 2006. Anything earlier is a gap in what we have banked, not a statement that this area has not flooded — it may well have. Natural Resources Wales publishes Welsh flooding information at naturalresources.wales.

Official sources for this area

Live flood warnings from Natural Resources Wales →
Floodline: 0345 988 1188 — the same number covers England, Scotland and Wales.
Welsh name: Rhymni ym Medwas
NRW region: NRW South East
Area code: 103FWF197207

Live warnings are NRW’s and NRW is the authority on them. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Reused under the Open Government Licence v3.0. Boundaries from DataMapWales. (OGL 3.0).