Lightning and Severe Weather Toolbox Talk for Concerts Festivals and Events

Lightning strikes and severe weather can appear without warning at large outdoor festivals, concerts and public gatherings, creating immediate life‑threatening hazards for both attendees and crew. A direct strike can cause fatal burns, cardiac arrest or secondary injuries from collapsing structures, while high winds can turn lighting rigs, signage and temporary canopies into dangerous projectiles that threaten everyone on site. The sudden nature of these hazards means that rapid, coordinated action is essential to protect the public and maintain event continuity.

Accurate, real‑time monitoring of Met Office forecasts and the on‑site weather‑alert system is essential. Staff must understand the official alert levels (yellow, amber, red) and the specific actions each level triggers, ensuring a swift transition from monitoring to protective measures. The weather officer, together with senior management, is responsible for interpreting alerts, communicating them clearly and initiating shelter or evacuation protocols as soon as thresholds are reached.

Use this toolbox talk for:

• Pre‑event risk assessments and planning
• Continuous weather monitoring throughout the event
• Real‑time decision‑making when conditions deteriorate
• Coordinated evacuation and shelter activation
• Post‑event debrief and continuous improvement

Compliant with: The Purple Guide to Health, Safety and Welfare at Events and the Health and Safety at Work etc. Act 1974.

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