Flood Alert Issued for River Kennet and Tributaries Across Swindon and West Berkshire

Alert Details

The Environment Agency has issued a flood alert for the River Kennet and its tributaries. The alert was officially raised at 8:23 AM on March 19, 2026, following reports of high river levels in the Thames area.

Affected Areas

The alert covers the River Kennet and its tributaries from Berwick Bassett down to Newbury. Impacted regions include Swindon, West Berkshire, and Wiltshire. Specific watercourses mentioned in the alert include:

• River Kennet
• River Og
• River Aldbourne
• Froxfield Stream
• River Dun
• River Shalbourne

High river levels are specifically noted on the River Dun in Hungerford.

What You Should Do

Residents in the affected areas are advised to avoid using low-lying footpaths and roads near rivers, as these may be flooded. Local residents should monitor current conditions via River Levels Online for real-time updates.

Expected Conditions

Flooding of low-lying land and roads remains possible today, March 19, 2026, particularly in the Hungerford area. While river levels are currently high, they are falling and are expected to continue to fall gradually over the coming days. The weather forecast for the region is dry and settled for the next few days.

Timeline

The alert is effective as of March 19, 2026. The Environment Agency is monitoring rainfall and river levels and will provide an update by 9:00 AM on March 20, 2026, or sooner if the situation changes.