Weather in Cook County

3 hours ago, the minimum air temperature ( -13 ^oC +9 ^oF ) was observed in DuPage in Dupage (airport).

3 hours ago, the minimum air temperature ( -13 ^oC +9 ^oF ) was observed in Kane in Aurora (airport).

During the last 12 hours the maximum air temperature ( +5 ^oC +41 ^oF ) was observed on Rock Island in Moline / Quad-City (airport).