Dive into this week’s weather outlook for Chicago and the broader Midwest as conditions swerve from sunny spells to cloudy clusters and occasional showers. Learn more about daily weather changes and tips for staying weather-smart!

Embrace a comprehensive look at the ever-changing Midwest weather tapestry. Whether you’re in Chicago enjoying partly cloudy skies or in Kansas City under the warm sun, our detailed report covers daily weather patterns, temperature fluctuations, and important UV warnings to keep you informed and prepared. With insights on upcoming thunderstorms and tips for outdoor activities, get ready to navigate the week confidently and safely. A calm scene is unfolding over much of the Midwest, with clear skies dominating around Chicago, Indianapolis, and St. Louis. The western edge near Des Moines shows approaching precipitation that could bring showers later in the day. Fort Wayne, Columbus, and Bowling Green are experiencing dry conditions, while light showers are skirting the eastern outskirts near Charleston. Detroit and Cleveland are also clear, with no immediate precipitation in sight.
Chicago can expect mostly cloudy to cloudy skies this afternoon. Temperatures will hover around a warm 87 degrees at 4 PM and subtly cool to 85 degrees by 8 PM. Winds will be gentle, shifting slightly from WNW at 6 miles per hour to NW at 5 miles per hour.
Today in the Midwest, expect warm highs across the region. Kansas City tops out at a sizzling 92 degrees, while St. Louis and Peoria both reach 89 degrees. Chicago is slightly cooler, with a high of 88 degrees. Fort Wayne sees 86 degrees, and Indianapolis isn’t far behind at 87. In contrast, Cleveland cools down to a high of 82 degrees, making it the low point in temperature for today.
Tonight in the Midwest, temperatures will hover around the mid to upper 60s. Chicago is expected to drop to 73 degrees, while Indianapolis will see a cooler night at 71 degrees. Kansas City remains warm at 73, but watch for 67 in Fort Wayne and 66 in both Cleveland and Charleston. A temperature drop is anticipated in the northern parts with lows reaching 60 in Saginaw and 65 in Detroit.
Tomorrow in the Midwest, temperatures will soar well above average. Kansas City and St. Louis are both expected to hit highs of 93 degrees, with Peoria close behind at 92. Indianapolis will warm to 90 degrees, while Louisville is forecasted to reach 91 degrees. The warmth is driven by a robust high-pressure system lingering over the region, bringing clear skies and summer-like conditions. As we move farther east, temperatures in Fort Wayne and Columbus will remain in the upper 80s, with highs of 89 and 88 degrees, respectively.
Expect a mix of weather patterns across the Midwest tomorrow. A cold front will shift through Chicago later in the day, bringing showers and possibly thunderstorms from Springfield to Detroit. Kansas City and Peoria may experience scattered rain showers throughout the day. Watch for gusty winds accompanying this system, especially around Fort Wayne and Indianapolis. Temperatures will drop slightly, bringing a cooler end to the day, with drier conditions spreading eastward.
The UV index in Chicago will be very high at 9 on both Wednesday and Thursday, with sun exposure burn times as short as 15 minutes.