A radar indicated tornado warning was issued for Story County, specifically Ames and Huxley, at 5:52 a.m. while another was issued for parts of Polk County, including Des Moines, at 6:22 a.m. Sirens went off in Ames around 6 a.

Environment Canada has issued a tornado warning for South Central Saskatchewan. Extra care and attention should be exercised in and around the following localities: Aberdeen, Alvena, Wakaw, Vonda, Bruno,

In order for an alert to come across your devices, the NWS has to issue a warning that has a process attached to it.

A tornado warning was issued by the National Weather Service in Duluth at 7:17 p.m. on Tuesday, July 15. This warning applies to Ashland, Price and Sawyer counties.

An updated tornado warning was issued by the National Weather Service on Tuesday at 5:52 p.m. in effect until 6:30 p.m. for Bucks, Montgomery and Philadelphia counties.

The National Weather Service has issued a Tornado Warning for Dodge and Fond du Lac Counties until 4 p.m. Northwestern,

This means that instead of receiving a tornado warning just 15 minutes before a storm strikes, residents could get up to two hours’ notice. The technology also allows for more targeted alerts, potentially narrowing warnings from entire regions to just one or two counties.

With storms back in the forecast, it's important to clear up the difference between a tornado watch and a tornado warning.

PM EDT for Cincinnati-Northern Kentucky Airport, Covington, and Florence. Tornado sirens have sounded as severe weather intensifies. A tornado-warned supercell was spotted near CVG Airport. Residents are urged to seek shelter and follow updates from the National Weather Service.