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 ...

The National Weather Service will remotely manage and activate all siren testing in the village of Ada following the ...

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 ...

INDIANAPOLIS (WISH) — Marion County Emergency Management will conduct an additional tornado siren test on Friday after a scheduled statewide test on Tuesday morning failed to activate the outdoor ...