Overview

• The Storm Prediction Center has placed northern Illinois, including the Chicago area, under a marginal risk for severe weather on Tuesday evening.
• Storms are expected to intensify around 6 p.m. Tuesday, bringing heavy downpours, gusty winds, and the potential for isolated hail.
• After a brief lull, additional rounds of showers and thunderstorms are forecast to develop late Tuesday night and continue into Wednesday morning.
• Temperatures will rise into the 60s and 70s on Tuesday and are expected to peak in the mid-to-upper 70s by Thursday before cooling near Lake Michigan over the weekend.
• This weather pattern reflects typical spring dynamics, with Lake Michigan influencing localized storm development and temperature variations.