Policies across Ohio and Michigan vary depending on location, emergency personnel and severity when deciding when outdoor sirens sound.

COLUMBUS, Ohio (WCMH) — Central Ohioans have questions after tornado sirens sounded Saturday night but did not go off on Tuesday when a tornado struck the South Side. On Saturday night, the National ...

GAINESBORO, Tenn. (WTVF) — We hear all the time about modern technology improving our severe weather coverage. And that's great. But one thing hasn't changed much — warning sirens. And some old-school ...

LINCOLN, Neb. (KOLN) - A handful of tornado warnings popped up across eastern Nebraska, Sunday night, including some surrounding the capital city to the north and south. And with any tornado warning, ...