The test is scheduled for 12:55 p.m. in Ontario.
ONTARIO - Radios, phones, and televisions across the country will be going off today, once a test of the Alert Ready system gets underway.
It's Canada's public alerting system, and it warns you whenever there is an emergency situation in your immediate area. This includes tornado warnings, flash floods, wildfires, and Amber Alerts.
The test is scheduled for 12:55 p.m. in Ontario today.
The Alert Ready system is always tested twice a year, once in the spring and once in the fall. However, Quebec only undergoes one test in the fall each year.
You can find more information about the Alert Ready system online here.
You can hear an example of the Alert Ready sound below:

NRP Investigating Fatal Pelham Crash
NRP Officers Praised by Management
945 Supportive Housing Units Approved
Niagara Talks Canadian Defense
Niagara Falls Expecting More Evacuees
St. Catharines Man Charged with Voyuerism
Candidate Registration Approaches
Niagara Parks Getting New Police Chief