ST. LOUIS – The City of St. Louis tested tornado sirens again Wednesday after Mayor Cara Spencer said Tuesday’s test revealed systemic failures. The sirens went off around the city as part of the ...

Officials say frigid temperatures could damage outdoor warning sirens; January testing expected to resume as scheduled.

SOUTHPORT, N.C. (WECT) - Duke Energy will test the outdoor warning sirens around the Brunswick Nuclear Plant next month.

The Palo Verde Nuclear Generating Station is required to test its emergency notification system, including sirens, every year ...

WAKE COUNTY, N.C. (WTVD) -- Duke Energy and county officials are set to run a 30-second quarterly sirens test around the Harris Nuclear Plant this week. The 85 outdoor warning sirens surrounding the ...

Cedar Point is testing its newest roller coaster, Siren's Curse, and videos of it circulating online are generating plenty of excitement among fans. "Can't wait to ride this," reads one comment on a ...

Dane County Emergency Management cancelled its siren test set for Wednesday due to freezing temperature concerns.

On Wednesday, January 7th, Duke Energy and county officials will test the outdoor warning sirens around the Brunswick Nuclear ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – St. Louis city officials will ...

Dane County Emergency Management has canceled the December outdoor warning siren test, initially set for noon on Wednesday.