A network of sensors that can provide crucial seconds notice of a possibly serious earthquake is now up and running in Quebec ...

The test message will simulate an emergency alert, beginning with the alert tone. The message will indicate that it is a test and does not require action from the public.

ROCHESTER, N.Y. – The First Alert Weather team has issued a Yellow Alert for Livingston, Ontario, and Yates County in anticipation of possibly severe thunderstorms this afternoon. An unstable ...

As people were returning home from work and settling down for dinner last Thursday, phone screens in Toronto, Barrie, Peterborough and beyond lit up and let out an urgent sound. "Emergency alert," the ...

Environment Canada issued a series of snow squall watches and warnings on Wednesday for a broad swath of northeastern Ontario, forecasting hazardous travel and near-zero visibility as a sharp cold ...

Southern Ontario is in for a day of active weather on Friday as instability builds across the region. Severe thunderstorms are likely for some communities, carrying the risk for all hazards—including ...

The National Public Alerting System is testing the Alert Ready service on TVs, radios, phones and compatible wireless devices ...

UPDATE: Brace for possibly severe thunderstorms on Thursday afternoon if you live in Ontario or Yates County. Other parts of the Finger Lakes area and the Rochester area are expected to see only ...