May 9, 1963 - Grant Park, Lake Effect. WLS-TV's weather maps, alerts, video and more. Chicago Weather Forecasts. A shower is possible early. Chicago - Weather warnings issued 14-day forecast. Everything you need to be ready to step out prepared. Today’s and tonight’s Chicago, IL weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com Check the current conditions for Chicago, IL for the day ahead, with radar, hourly, and up to the minute forecasts. April 20, 1936 - The temperature fell from 82 degrees to 55 in 10 minutes. Chicago weather forecast and radar from ABC7. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Chicago area. Partly cloudy skies this evening will become overcast overnight. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Chicago area. High & Low Weather Summary for the Past Weeks Forecast - Chicago. 22 … January 30, 1938 - The temperature fell from 45 degrees at 7am to zero 24 hours later. Be prepared with the most accurate 10-day forecast for Chicago, IL with highs, lows, chance of precipitation from The Weather Channel and Weather.com Today, Strong winds and light cloud. Chicago Temperature Yesterday. Weather / 13 hours ago Video Strong winds to 50 mph today – Wind Advisory entire Chicago forecast area – High Fire Danger (Red Flag Warning) much of the area Be prepared for the day. Be prepared with the most accurate 10-day forecast for Chicago, IL with highs, lows, chance of precipitation from The Weather Channel and Weather.com Weather warnings issued. Thereafter, the temperature fell to 32 degrees by 4am on the 21st. We are now leveraging our big data smarts to deliver on the promise of IoT. April 20, 1936 - The temperature fell from 82 degrees to 55 in 10 minutes. Day by day forecast. January 30, 1938 - The temperature fell from 45 degrees at 7am to zero 24 hours later. May 9, 1963 - Grant Park, Lake Effect. Maximum temperature yesterday: 64 °F (at 12:53 am) Minimum temperature yesterday: 44 °F (at 11:53 pm) Average temperature yesterday: 53 °F. Chicago Weather Forecasts. For more than 20 years Earth Networks has operated the world’s largest and most comprehensive weather observation, lightning detection, and climate networks. Chicago News, Local News, Weather, Traffic, Entertainment, Video, and Breaking News Get the Chicago, IL local hourly forecast including temperature, RealFeel, and chance of precipitation. Low 38F. The National Weather Service office in Chicago is responsible for the Lake Michigan forecast and the Nearshore Marine forecast for the Illinois and Indiana shores.