Weather in Williamson

14 minutes ago, the minimum air temperature ( +19 ^oC +66 ^oF ) was observed in Ogle in Rochelle (airport).

1 hour ago, the maximum air temperature ( +26 ^oC +79 ^oF ) was observed in Cook County in Chicago / Midway (airport).

1 hour ago, the maximum air temperature ( +26 ^oC +79 ^oF ) was observed on Rock Island in Moline / Quad-City (airport).