Temperature roller coaster looms for Chicago area forecast – NBC Chicago

Chicago experienced a taste of spring on Monday, but temperatures are set to fluctuate throughout the week, with highs dropping back into the 40s and potentially below freezing overnight. Wednesday and Thursday will see highs in the 50s and low-60s, while Friday will be the warmest day, reaching the 70s with the possibility of showers and thunderstorms. The weekend will bring cooler temperatures, with rain on Saturday and temps falling into the upper-30s and low-40s on Sunday before warming back up into the 60s by Tuesday.

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