Flood Alert Issued for West Cornwall Rivers and Surrounding Areas

Source: Environment Agency · Cornwall

This alert is no longer in effect.

Environment Agency issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

Areazine synthesizes this Environment Agency flood warning directly from Environment Agency's official public data feed. See our methodology for full source attribution and refresh cadence.

The Environment Agency has issued a flood alert for several rivers in Cornwall, warning of potential flooding on low-lying land and roads through February 27, 2026.

Read this weather record in 30 seconds

Record type
Flood Alert
Affected area
Cornwall
Issued
April 6, 2026
Issuing authority
Environment Agency

Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.

Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Cornwall.

Alert Details

The Environment Agency has issued a flood alert for the West Cornwall Rivers area. This alert was raised at 9:59 PM on February 26, 2026, due to rising water levels.

Affected Areas

The alert covers the Devon, Cornwall, and the Isles of Scilly region, specifically focusing on the county of Cornwall. Impacted waterways include:

  • River Hayle
  • Perrancoombe Stream
  • Bolingey Stream
  • Portreath Stream
  • Newlyn Coombe River

What You Should Do

Residents and travelers in the affected areas are advised to take care. The Environment Agency recommends avoiding walking, cycling, or driving through flood water. Local conditions are being closely monitored by officials.

Expected Conditions

High river levels occurring overnight may lead to flooding. The primary hazards identified are the flooding of low-lying land and roads situated near the mentioned rivers and streams.

Timeline

The flood alert is in effect for February 26, 2026, and February 27, 2026. The Environment Agency expects to provide an update by 1:00 PM on February 27, 2026, or sooner if the situation changes significantly.

Original source: Environment Agency Official Notice ↗

All Flood Warnings →

Frequently Asked Questions

Common questions about this Environment Agency flood warning.

What is this Environment Agency flood warning about?
The Environment Agency has issued a flood alert for several rivers in Cornwall, warning of potential flooding on low-lying land and roads through February 27, 2026.
Which agency issued this alert?
This alert was issued by Environment Agency. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "medium" severity. Stay informed and follow agency guidance.
What area is affected?
This alert affects Cornwall. Check with Environment Agency for the most current geographic scope.
Where can I find more Flood Warnings updates?
Browse the full Flood Warnings feed on Areazine at areazine.com/uk/floods/ for the latest updates from Environment Agency and other agencies.