First installed in the 1950s, they were developed for Cold War air raid warnings, but in the 1970s, the sirens transitioned to outdoor warning alerts.

The downgrade comes hours after the National Weather Service canceled the winter storm warning for Ohio Monday afternoon. While the snow may be coming to an end in Ohio, the NWS is reminding ...

Winnebago County owns and operates its 50 outdoor warning sirens. First installed in the 1950s, they were developed for Cold ...