River Clwyd at Glasdir, RuthinYr Afon Clwyd yn Glasdir, Rhuthun

Flood warning area Wales Clwyd In Clwyd catchment

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

Glasdir housing estate in Ruthin

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

Ruthin Weir River Station

0.6 km from the centre of this area · Clwyd

0.057m

20 Sep, 06:30

Ruthin Pont Howkin River Station

0.7 km from the centre of this area · Clwyd

0.177m

20 Sep, 06:30

Rhyd Y Mwyn DL River Station

11.7 km from the centre of this area · Alun

0.182m

20 Sep, 06:30

Pont Y Cambwll River Station

13.1 km from the centre of this area · Clwyd

0.318m

20 Sep, 06:45

Mold Leadmill Bridge River Station

13.6 km from the centre of this area · Alun

0.021m

20 Sep, 06:30

Pont Blyddyn River Station

16.0 km from the centre of this area · Alun

0.535m

20 Sep, 06:30

Corwen River Station

16.2 km from the centre of this area · Dee

0.865m

20 Sep, 06:30

Druid River Station

17.0 km from the centre of this area · Alwen

0.428m

20 Sep, 06:30

Pont Dafydd River Station

17.7 km from the centre of this area · Clwyd

0.608m

20 Sep, 06:45

St Asaph Spring Gardens River Station

18.4 km from the centre of this area · Elwy

9.15mAOD

20 Sep, 06:30

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:

Flood alert from 7 Dec 2024, 13:28 — stood down 16 Sep 2026, 16:03
Flood alert from 9 Apr 2024, 11:07 — stood down 16 Sep 2026, 16:03
Flood alert from 5 Jan 2024, 17:41 — stood down 16 Sep 2026, 16:03
Flood alert from 20 Oct 2023, 10:13 — stood down 16 Sep 2026, 16:03
Flood alert from 20 Feb 2022, 14:15 — stood down 16 Sep 2026, 16:03
Flood warning from 20 Jan 2021, 13:31 — stood down 16 Sep 2026, 16:03
Flood alert from 20 Jan 2021, 13:04 — stood down 16 Sep 2026, 16:03
Flood warning from 24 Feb 2020, 07:28 — stood down 16 Sep 2026, 16:03
Flood alert from 24 Feb 2020, 07:01 — stood down 16 Sep 2026, 16:03
Flood alert from 16 Feb 2020, 00:20 — stood down 16 Sep 2026, 16:03
Flood warning from 9 Feb 2020, 09:36 — stood down 16 Sep 2026, 16:03

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: Yr Afon Clwyd yn Glasdir, Rhuthun
NRW region: NRW Northern
Area code: 101FWFWN227

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).