Tornado Sirens

Warning Sirens Will Sound Off In Denver & Lakewood Wednesday MorningThe City and County of Denver will be testing the city's outdoor warning siren system on Wednesday at 11 a.m.
Lafayette Tornado Sirens Go Off By Mistake AgainAnother malfunction of the tornado warning system in Lafayette has been reported.
Denver To Test Outdoor Warning Siren System On WednesdayThe Denver Office of Emergency Management and Homeland Security will be testing the city's outdoor warning siren system on Wednesday at 11 a.m.
Lafayette Tornado Sirens Sound At 3 A.M. By MistakePeople living in Lafayette were jolted awake in the middle of the night by the sound of tornado sirens blaring. The alarm sounded after days of severe storms made their way along the Front Range.
Tornado Sirens Mistakenly Sounded In LafayetteAuthorities think a software error may be to blame for tornado warning sirens mistakenly going off in Lafayette.
Denver's Emergency Sirens Now Reach More People Than EverDenver is heading into the time of year when residents need to be prepared for severe weather -- from funnel clouds to tornadoes. The city wants to make sure people hear warnings and tested out sirens on Wednesday.
Denver To Test Outdoor Warning Siren System On WednesdayThe Denver Office of Emergency Management and Homeland Security will be testing the city's outdoor warning siren system on Wednesday.
Denver's Updated Siren System Might Have Some Dead SpotsIt's a sound that gets people's attention, and now it's blaring better than before. On Wednesday the city of Denver tested its improved emergency warning system to make sure it's ready in case of tornadoes, flooding and other dangers.
Denver To Test New And Updated Emergency Sirens On WednesdayResidents in and around Denver shouldn't be surprised if they hear warning sirens on Wednesday.
Rural Coloradans Need To Find Alternative Means For Tornado WarningsClean-up continued in southeastern Colorado after a string of tornadoes. Five twisters touched down early Friday morning in three counties around Lamar and Chivington.
Denver Plans Tornado Warning System UpgradeThe City of Denver is upgrading its tornado warning system as severe weather season gets underway in Colorado.
Decision To Turn On Tornado Sirens Not Taken LightlyLast week the severe storms prompted several cities to activate their tornado sirens, but no tornados were spotted. So viewers asked CBS4 to look into the reasons behind the alarms.

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