Cicada 2024 Chicago Weather. — send us your videos of cicadas in the chicago, illinois area, as the 2024 double brood emergence takes place. — then, the national weather service in chicago issued an excessive heat watch from monday afternoon to tuesday evening due to the “dangerously hot and humid conditions.”.
The trigger is when the soil reaches 64 degrees at a depth of 8 inches. — then, the national weather service in chicago issued an excessive heat watch from monday afternoon to tuesday evening due to the “dangerously hot and humid conditions.”.