Scenario Guide
Wildfire & Smoke: Before, During, and After
Wildfire evacuation orders can come with very little warning. The households that leave safely are the ones who prepared before the smoke appeared.
Safety NoteFor wildfire evacuation, always follow official evacuation orders from local fire and emergency management authorities. Do not attempt to wait out a fast-moving wildfire. Air quality guidance is provided by AirNow.gov. N95 mask effectiveness depends on proper fit — consult the CDC for guidance on use during smoke events.
Before: Prepare Now
- Know your evacuation zone designation (check local emergency management)
- Have go-bags packed and near the door during fire season
- Keep vehicle fuel tank at least half full during high-risk periods
- Have two evacuation routes planned
- Sign up for local emergency alerts
- Stock N95 masks for smoke air quality events (check CDC guidance on proper use)
During: What to Do
- Leave early — do not wait for mandatory orders if you feel unsafe
- When evacuating: take go-bags, medications, pets, and critical documents
- Close all windows, doors, and fireplace dampers if sheltering during smoke event
- Set HVAC to recirculate rather than draw outside air during smoke events
- If air quality is dangerous (AQI 150+), limit time outdoors
- N95 masks can filter smoke particles when worn correctly — surgical masks offer less protection
After: Recovery
- Do not return home until officially cleared by authorities
- Ash can be hazardous — avoid contact and wear a mask during cleanup
- Check home for structural damage and smoke intrusion before sleeping inside
- Follow local guidance on air quality and return timing