26°F at 10:05 p.m. Monday, November 23, 2020 in Arlington Heights -- significantly colder than air temperature reported at Chicago Executive Airport and O'Hare International Airport just before 10:00 p.m.

Winter Weather Advisory in Kane, McHenry Counties and Northwest Illinois; 1″ Snow Forecast for Arlington Heights, NW Suburbs

496 Arlington Heights and nearby northwest suburbs will likely be affected by about 1 inch of snow and slush by noon Tuesday, November 24, 2020. A Winter Weather Advisory was issued at 8:34 p.m. in […]