Chicago to See Sunny Skies and Rain This Week
Chicago to See Sunny Skies and Rain This Week
US · Published Sep 29, 2026
• Chicago is set to experience a mix of weather conditions over the next week, starting with sunny skies and pleasant temperatures today, September 28,
• The high is expected to reach 21°C (70°F), with a low of 14°C (57°F). Tomorrow, September 29, will be the warmest day of the week, with a high of 24°C (75°F) and intervals of sunshine and clouds. However, rain is forecasted to arrive on September 30, cooling temperatures slightly to a high of 23°C (73°F). The first few days of October will bring a mix of rain, clouds, and occasional sunshine, with highs ranging from 18°C (64°F) to 21°C (70°F). Wind speeds today will peak at 22.53 kph (14 mph), and humidity levels are expected to be high at 97%.

Impact & Risks

The varied weather conditions may impact outdoor activities and travel plans. Rain on September 30 and October 1 could lead to slippery roads and minor disruptions. High humidity today may cause discomfort for some residents, especially during outdoor activities. Breezy conditions on October 1 could also pose minor challenges for those cycling or engaging in other outdoor sports. Overall, the weather is not expected to bring severe risks but will require some adaptability.

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