Extreme heat and winter weather

1. What this emergency can disrupt

Heat and cold can become dangerous when cooling, heating, transport, or support services fail.

2. Before it happens

• Identify an accessible cooling or warming location and transport.
• Prepare layers, drinking water, and a check-in plan for people living alone.

3. During the emergency

• Reduce exertion in heat and seek a cooled place. Check on older adults and neighbors.
• In winter, layer clothing and avoid unnecessary travel. Never bring outdoor combustion equipment inside.

4. Evacuation & shelter

Relocate early if the indoor temperature is unsafe. Confirm the destination is open and can meet accessibility and pet needs.

5. Communication & family coordination

Choose an out-of-area contact and two meeting locations. Keep numbers on paper. Agree who assists children, pets, and people who need help; send a short status and destination when safe.

6. Supplies & their limits

• Blankets help retain warmth but do not create heat.
• A fan is not a substitute for a safe cooled space during dangerous heat.

7. Common mistakes

• Leaving children or pets in parked vehicles.
• Waiting too long to ask for transport.

8. Recovery

Seek urgent help for serious symptoms. Replenish water and arrange follow-up checks with vulnerable household members.

9. Printable checklist