DENVER — Outdoor sirens will sound in the Mile High City on Wednesday. The Denver Office of Emergency Management plans to test outdoor warning sirens around Denver at 11 a.m. Wednesday. The Denver ...

Denver will be conducting outdoor siren tests Wednesday at 11 a.m. The tests, which will last for three minutes, are to “ensure alert and warning systems within the city are fully functioning,” Denver ...

DENVER (KDVR) — In movies, whenever there is a mass city emergency or apocalyptic event, sirens blare an eerie sound that raises the tension in the scene. Those sirens are not only a Hollywood ...

DENVER (KDVR) — On Wednesday at 11 a.m., you might’ve heard sirens throughout Denver — but it was nothing to be alarmed about. The Denver Office of Emergency Management conducted its annual test of ...

The Denver Office of Emergency Management will conduct its annual test of the city’s outdoor warning sirens on Wednesday morning. The test is scheduled for 11 a.m. The city said the sirens will sound ...