Catch a glimpse of the weather dynamics across Chicago and the Midwest—clear skies today might turn to storm warnings tomorrow. Stay tuned for daily updates!

From serene skies across Chicago to a tumultous forecast of rain and thunderstorms across the Midwest, our latest weather update dives deep into the conditions expected over the next week. With temperatures fluctuating and a cold front on the horizon prompting alerts for heavy downpours and potential flooding, it’s a week to keep a keen eye on the sky. We also cover safety tips in high UV conditions, ensuring you’re fully prepared whatever the weather.
A calm weather pattern is holding over much of the Midwest today with clear skies stretching across cities like Des Moines, Chicago, and St. Louis, offering a pleasant day ahead. Meanwhile, southern areas near Springfield are starting to see a sprinkle of light rain, but nothing severe. Indianapolis and Fort Wayne remain dry under clear conditions, ensuring smooth travel. Comparable clear skies extend to the Ohio Valley, encompassing Detroit and reaching past Cleveland.
In Chicago this evening, temperatures will start at 82 degrees around 9 PM with mostly sunny skies transitioning to clear conditions. By 11 PM, it will be 79 degrees, and by 1 AM, temperatures will drop slightly to 77 degrees. Winds will be coming from the south-southeast, with speeds varying between 7 to 9 miles per hour throughout the evening. Enjoy the clear and pleasant night, as high pressure remains over the area.
Tonight in the Midwest, expect Kansas City to drop to 78 degrees. St. Louis will also see a low of 76, while Peoria cools down to 77. Indianapolis will experience a slightly cooler night at 74 degrees, and Columbus is forecasted to settle at 69 degrees. Fort Wayne will see a low of 72, contributing to a mild evening across the region.
Tomorrow in the Midwest, high temperatures will soar, reaching 97 degrees in St. Louis and Springfield. Kansas City will see a high of 94, while Peoria isn’t far behind at 95. Chicago is expected to hit 94 degrees, maintaining a trend of above-average temperatures across the region. Meanwhile, Indianapolis will have a high of 92, with Fort Wayne warming up to 90 degrees. Expect warm conditions to be influenced by high pressure dominating the area, keeping skies mostly sunny.
A cold front is set to sweep across the Midwest tomorrow, initiating strong thunderstorms from Kansas City to Indianapolis. Expect heavy downpours, gusty winds, and potential hail, particularly in locations such as Des Moines and Peoria. Rainfall could exceed 1 to 2 inches, heightening the risk of flooding in low-lying areas. Post-frontal passage on Wednesday, temperatures will dip, bringing cooler and dry conditions across the region. Keep an eye on alerts as rapidly changing weather could impact travel and outdoor activities.
The UV index in Chicago will be very high on both Tuesday and Wednesday, reaching a value of 9. With a quick burn time of 15 minutes, it’s essential to use high-protection sunscreen and seek shade when possible. Ensure protective clothing and hats are part of your outdoor gear to safeguard against the sun’s intense rays!
For the 7 Day Outlook in Chicago: Tuesday: It’s mostly clear with a high of 87 degrees, dropping to 70 degrees overnight. Wednesday: Expect partly cloudy skies with temperatures climbing to 95 degrees, with a low of 78 degrees. Thursday: Thunderstorms are anticipated, with a high around 96 degrees and a low of 74 degrees. Friday: Watch for thunderstorms continuing, with temperatures reaching a high of 82 degrees and a low of 72 degrees. Saturday: Scattered thunderstorms are likely, with a daytime high of 85 degrees and an overnight low of 73 degrees. Sunday: The skies clear up a bit making for a mostly clear day, with highs of 88 degrees and lows of 74 degrees. Monday: Look for thunderstorms developing late in the day, with temperatures peaking at 92 degrees.