Bright skies and a soft morning breeze kick-start your day in Chicago, prepping for imminent storms as a cold front inches closer. Full details on what to expect this week in our city’s weather!

Welcome to a snapshot of Chicago’s dynamic meteorological journey! Starting with a serene and sunny morning, temperatures will feel quite comfortable. However, embrace for a significant shift as a storm system approaches, promising moderate to heavy rains and potential thunderstorms. This blog will guide you on when to carry an umbrella and when to bask in the sun, ensuring you navigate through Chicago’s whimsical weather comfortably.
A storm system is moving into the Midwest, with heavy rainfall indicated over eastern portions of the region, particularly near Indianapolis and extending eastward toward Columbus. Light rain is also creeping into areas around Fort Wayne and Detroit, suggesting an active weather pattern. Chicago and surrounding areas like Peoria appear to be experiencing clearer skies, providing a respite from the stormy conditions. Cities stretching from Louisville down to Bowling Green remain mostly dry for now, though conditions could change as the day progresses.
Chicago will experience a bright and sunny start to the day with temperatures rising steadily from 67 degrees at 9 AM to a comfortable 74 degrees by 11 AM. Expect a gentle breeze coming from the northeast at 4 to 6 miles per hour, which should provide a pleasant feel in the air. It’s a perfect morning to enjoy some outdoor activities as the weather remains clear and calm.
Tomorrow in Peoria, expect a sizzling high of 90 degrees, while St. Louis will come in close with 89 degrees. Kansas City is also warm at 87 degrees, and Indianapolis reaches 86 degrees. Chicago will see a comfortable high of 80 degrees. Overall, the Midwest is experiencing above-average temperatures this time of year due to a persistent warmth in the atmosphere.
A cold front will sweep through the Midwest tomorrow, bringing thunderstorms and substantial rain across the region. Areas including Chicago, St. Louis, and Indianapolis should be prepared for possible heavy downpours and gusty winds. By tomorrow evening, expect rainfall totals to potentially exceed one inch in localized spots, which could lead to minor flooding concerns. As the front advances, Columbus may experience severe weather conditions, so keep an eye on alerts. Cooler, drier air follows the passage of this front, setting the stage for the weekend.
The UV index in Chicago will be moderate today and tomorrow with a burn time of approximately 27 minutes on both days. Even with the cloud cover, the sun can still reach you, so remember to protect your skin if you are out and about!
For the 7 day forecast in Chicago: Tuesday: A warm day with temperatures peaking at 80 degrees and a low of 61 degrees. Wednesday: Expect a cooler day with showers. Highs will reach 76 degrees, while the low will be 57 degrees. Thursday: Mostly cloudy skies with a high warming up to 78 degrees and a low of 62 degrees. Friday: A beautiful Friday ahead with clear skies and a high of 86 degrees, cooling to 66 degrees at night. Saturday: Another warm day with a mix of sunshine and clouds. The high is 86 degrees, and the low is 66 degrees. Sunday: The warmth continues. Expect a high of 86 degrees and a mild low of 66 degrees under partly sunny skies. Monday: Partly cloudy, ending the week on a warm note with a high of 86 degrees and a low of 64 degrees.