There is no single nationwide code for horn patterns, but departments do follow common practices for sirens, air horns, and ...
Flash flood emergency warnings are dire alerts issued by the National Weather Service in high-impact situations that warn potentially destructive and life-threatening flooding is imminent or ongoing.
The monthly test of the all-hazard Statewide Outdoor Warning Siren System is scheduled for Friday, Jan. 2, 2026, at 11:45 a.m ...