More than 800 people in Chicago have been arrested, according to federal tallies. Chicago has seen large-scale raids ...

A stretch of unseasonably warm weather is coming to an end next week as cooler, more typical fall temperatures move into the ...

An extraordinary October heat wave could bring record-breaking temperatures to the northern Plains and Upper Midwest in the ...

An expansive marine heat wave in the North Pacific Ocean will contribute to late surges of summer-like temperatures across ...

Chicago faces record-challenging warmth through the weekend before a cold front brings rain and normal October temperatures next week.