Webnorth northwest wind 5 to 10 mph becoming light west northwest in the evening. Sunny, with a high near 73. West northwest wind around 5 mph becoming. Webhourly local weather forecast, weather conditions, precipitation, dew point, humidity, wind from weather. com and the weather channel Mostly clear, with a low around 49. North northwest wind around 10 mph, with gusts as high as 15 mph. Sunny, with a high near 68. Webchicago, il weather forecast, with current conditions, wind, air quality, and what to expect for the next 3 days…