Detection, Alerts & Monitoring
Know about the fire before the sheriff knocks.
Wildfire alert apps, weather radios, outdoor cameras with heat detection and smoke detectors that talk to your phone give you the early warning that makes everything else in this guide possible. This category is inexpensive and worth setting up first.
Our picks
3 products · price bands $ to $$$$
Emergency Weather Radio (NOAA / Weatheradio Canada)
A dedicated weather radio with SAME county/region alerting wakes you up for evacuation orders even when cell networks are congested. Weatheradio Canada broadcasts on the same frequencies.
Outdoor Wi-Fi Camera (solar or battery)
A camera pointed at the house and the approach lets you see smoke, spot fires and whether the sprinklers are running — from the evacuation centre. Solar units keep working through short outages.
Portable Power Station (500–1,000 Wh)
Keeps the router, cameras, phones and a purifier running through the power shutoffs that increasingly accompany high fire danger. Also the heart of a vehicle evacuation kit.
Before you buy
- A NOAA / Environment Canada weather radio with battery backup works when cell towers are congested or down.
- Outdoor cameras let you check your property remotely after evacuating — and confirm it's safe to return.
- Wi-Fi smoke and heat detectors in the garage and attic catch ember ignitions early.
- Free apps (Watch Duty in the US, provincial wildfire apps in Canada) should be on every phone in the house.
- A portable power station keeps your router, cameras and phones alive through outages.