Solon will test its outdoor warning sirens every Saturday at noon through June to ensure that the system is functioning ...

ASHLAND Citizens in Boyd County were hopefully startled awake by their cellphones blaring an automated emergency alert during a line of severe storms overnight Wednesday, as it was otherwise silence ...

No casualties to people or livestock have been reported after a possible tornado struck Cooper County before 9 a.m. Wednesday, officials told KOMU 8 News. The National Weather Service confirmed ...

Sioux Falls officials announced Wednesday morning they will begin activating outdoor warning sirens for "destructive severe thunderstorm warnings" in addition to tornado warnings. The National ...

A destructive thunderstorm as one that has winds of 80 miles per hour or higher, and/or hail of at least 2.75 inches in diameter.

Everyone in the state is invited to participate by going to their designated tornado shelter at 1:45 p.m. and 6:45 p.m.

What does it mean when you hear the outdoor warning sirens? How long will they sound? And no, there's no such thing as an "all-clear" siren.