St. Louis upgrades tornado sirens after 22 sirens failed in May. Upgrades aim for city-wide alerts by 2026. ST. LOUIS — One ...

CHICAGO (WLS) -- An artic blast is bringing dangerous sub-zero wind chills to the Chicago area, most locations woke up to a ...

St. Louis Mayor Cara Spencer told FOX 2 in November that delays had to do with the thorough system upgrade, which is now underway. She says that while we wait for completion, temporary sirens were ...

OZARK, Mo. (KY3) - Christian County Emergency Management confirmed the outdoor tornado siren sounded by mistake on Tuesday. The siren sounded at 11:22 a.m. in Ozark. There was no severe weather ...

Nearly seven months after five people died during a May tornado, the city of St. Louis says it is still working to make sure ...

Due to Tuesday’s cold temperatures, the Springfield Fire Department is canceling an annual weather alert test. In a Facebook ...

Here’s a look back at what happened in the Chicago area on Nov. 17, according to the Tribune’s archives. Is an important event missing from this date? Email us. Irene and Frederic McLaughlin in 1928.

ST. LOUIS – May’s tornado exposed flaws in the emergency notification system, some of which still present problems. Six months after the deadly storm, there is both good news and bad news to report ...

Chicago weather this weekend will be frigid, with wind chills pushing temperatures below zero into the double digits.

The high-stakes game of chicken between Mayor Brandon Johnson and his council antagonists over the 2026 budget now moves into ...

Marissa Sulek joined CBS News Chicago in January 2025. Before Chicago, Marissa was a general assignment reporter in Nashville at WSMV, where she was nominated for Mid-South Emmy Awards for her ...