DAYTON, Ohio (WDTN) — Four tornadoes touched down throughout southwest Ohio on March 30, after a severe storm system passed through the Miami Valley. Tornadoes were reported in Butler, Warren ...

The state uses a single alert siren to signify an emergency alert, such as a severe storm or tornado warning. An audio sample of this siren is available on the Illinois Emergency Management Agency ...

Ohio (WTVG) - You may have heard the statewide test of outdoor warning sirens across Ohio Wednesday ... Charles Glanzman. “With tornado season coming up, I mean we’re usually lucky here ...