Get ready for a week of varied weather in Chicago! Meteorologist Amy Freeze covers everything from part-sunny days to incoming storms. Stay tuned for daily updates and tips!

This week, Chicago’s weather takes us on a roller coaster from partly cloudy skies to potential thunderstorms. Meteorologist Amy Freeze provides a day-by-day breakdown to help you prepare for each weather turn. Insights into temperature changes, UV index, and storm forecasts are detailed, ensuring you’re well-informed. Whether planning outdoor events or just commuting, this guide is invaluable. Stay safe and make the most of your week with accurate, timely weather updates. Currently, the Midwest is enjoying mostly clear conditions with little to no precipitation on the regional radar. The only notable weather activity is a patch of snow in the northeastern part of Ohio, around Cleveland. Most major locations, including Chicago, St. Louis, and Indianapolis are under clear skies, allowing for an uninterrupted spring day. The radar shows no severe weather threats, with even the typically active areas like Springfield and Peoria experiencing calm weather conditions.
Partly cloudy skies will persist through the afternoon in Chicago, with temperatures hovering around 46 degrees at 4 PM. Expect a gentle east-northeast breeze at 9 to 10 miles per hour. As evening approaches, temperatures will gradually decrease to 43 degrees by 8 PM, accompanied by an east wind at 9 miles per hour.
Looking at today’s high temperatures across the Midwest, Kansas City and Springfield are both warming up to a pleasant 76 degrees. St. Louis is experiencing slightly cooler conditions with a high of 72 degrees, while Peoria will see a comfortable 67 degrees. Heading over to Indianapolis, expect a high of 62 degrees, making it a bit cooler compared to its neighbors. Chicago is notably on the chillier side, only reaching 47 degrees, while Fort Wayne and Cleveland are also experiencing cooler temps around 53 and 45 degrees, respectively. Overall, the Midwest is seeing a mix of mild warmth with pockets of cooler weather in the northern areas.
Tonight, the Midwest will experience a noticeable drop in temperatures. Chicago will dip to 51 degrees, while Indianapolis sees a low of 53. Fort Wayne is expected to cool down to 54 degrees, and Cleveland will check in at 52. Expect a chilly night in Detroit as temperatures fall to 52 degrees. Areas further west, like St. Louis, will enjoy milder conditions with a low of 66 degrees.
High temperatures across the Midwest tomorrow will showcase a notable warm trend, with several cities experiencing above-average readings. Kansas City leads with a high of 84 degrees, while St. Louis and Springfield are close behind, reaching 75 and 81 degrees, respectively. Indianapolis and Fort Wayne will see more moderate temperatures around 66 degrees. Meanwhile, Chicago and Peoria will garner highs of 63 and 68 degrees, respectively. Overall, expect a warm day with clear skies contributing to these elevated temperatures.
A low-pressure system is advancing through the Midwest, bringing showers and storms from Peoria to Cleveland late Wednesday evening. Damaging winds and localized flooding are possible, especially around Indianapolis and Detroit. By early Thursday, a cold front sweeps across the region, with temperature drops of about 10°F expected. Springfield and St. Louis can look forward to clearing skies and cooler temperatures heading into Friday. Stay alert for updates on any severe weather developments, especially in areas prone to flooding.
Today, the UV index in Chicago reaches a moderate level of 6 with a burn time of approximately 23 minutes in direct sunlight, so keep sunscreen handy. Expect a drop to a low level of 3 tomorrow, thanks to increased cloud cover, which will help significantly reduce sun exposure risk.