Cicada 2024 Map Prediction. Where billions of cicadas will emerge this spring (and over the next decade), in one map. This usda forest service map shows the brood emergence from april to may 2024 in eastern parts of the country.
The map above shows confirmed presence (cicada symbols) periodical cicada records collected by project collaborators during the current periodical cicada emergence. The first sign that cicada season is imminent is the appearance of small holes in the soil, often near tree roots.