Kitty Michele

Cicada 2024 Chicago Illinois. For the first time in over 200 years, a “double brood” emergence of two extremely large cicada populations, brood xiii and. As cicadas emerge, nature lovers travel thousands of miles to converge on illinois.

Here’s a map of what to expect in illinois, according to data from the usda forest service. For the first time in more than 200 years, two different groups of periodic cicadas will emerge at the same time.