CHICAGO (CBS)-- Rain chances return to the forecast.
Tuesday starts out cooler with temperatures in the 40s and 50. By mid-day, temperatures climb to the upper 60s near 70 degrees.
There's a chance for a few sprinkles late but a better chance for rain showers overnight into Wednesday.
Temperatures will be cooler, in the 60s.
By Thursday and Friday, temperatures climb to the 80s.
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