Chilling Halloween Forecast: Cold Temperatures and Possible Rain

Chicago is expected to experience one of its coldest Halloweens on record, with a forecasted high of 38 degrees and wind gusts up to 30 mph. Snow showers are likely, although temperatures will be above freezing, resulting in wet snow that may accumulate on grass, cars, and elevated surfaces. Halloween costumes that are not water-resistant could become wet. Residents are advised to plan for staying dry and warm while trick-or-treating.