Why this matters
Lightning, high winds and severe storms can make elevated work, cranes, scaffolds and temporary structures unsafe quickly. Emergency plans work only when people know what to do before the emergency. Response time, access, communication, weather conditions, accountability and the location of emergency equipment can decide whether a serious event stays controlled or gets worse.
A scenario to discuss
During Severe Weather & Lightning, the normal exit, access gate, phone/radio, shelter, or responder route becomes unavailable. Nothing has happened yet. What part of the emergency plan must be changed and communicated now?
Before work starts
- Review the emergency action for this work area, including who calls, what number/system is used and who meets responders.
- Walk the evacuation/shelter/assembly route and make sure exits/access are not blocked.
- Locate first-aid/AED/emergency equipment and confirm communication works from the actual work area.
- Monitor weather when outdoor or elevated work is planned.
- Stop exposed work when lightning, wind or other conditions exceed the site’s safe-work criteria.
Common failure points
- Assuming everyone knows the emergency plan without checking the actual route, contact method and responsibilities.
- Allowing material/equipment to block exits, responder access or emergency equipment.
- Waiting until weather or an incident worsens before changing the evacuation/shelter/response plan.
Safe work sequence / controls
- Monitor weather when outdoor or elevated work is planned.
- Stop exposed work when lightning, wind or other conditions exceed the site’s safe-work criteria.
- Secure loose material that can become airborne.
- Move to the designated shelter rather than standing under temporary structures, trees or isolated objects.
- Inspect affected work areas before resuming after severe weather.
Stop and reset the plan if...
- Emergency access, communication, alarms, first-aid equipment, shelter or evacuation routes are not available as planned.
- Weather, site layout, crew location or another condition changes the response plan without being communicated.
- The crew cannot explain who calls for help, where responders enter, where workers assemble, or what immediate action applies.
Questions worth asking the crew
- If the emergency described by this topic happened right now, what is the first action and who makes the call for help?
- Where is the nearest usable emergency equipment, exit/shelter/assembly point, and can the crew reach it from the actual work area?
- What site detail must responders know to reach us quickly: gate, floor, room, access route, hazard, or contact person?
- What weather, access, staffing, or communication change would make the current emergency plan no longer workable?
- If we had an emergency in this exact work area on a bad day, what part of the response would be most likely to fail or cause delay?
Make it real on the job
Walk to the actual exit/shelter/emergency equipment and have a crew member explain how help would be called from this work area.
Close the talk
Before the crew starts, everyone should be able to explain the hazard, point to the control being used today, and name the condition that would make the work stop.
Related authoritative reference
OSHA Severe Weather Preparedness Resources · Open reference ↗
This is a practical discussion guide, not a substitute for required training, a competent person, permits, manufacturer instructions, employer procedures, or applicable federal/state/local requirements. Adapt it to the actual task and conditions.
