Infectious risk activity has been stable over the past 12 weeks in Chickasaw, Iowa.
Allergy risk activity has been increasing over the past 12 weeks in Chickasaw, Iowa.
No Pollution activity has been reported over the past 12 weeks in Chickasaw, Iowa.
Weather risk activity has been increasing over the past 12 weeks in Chickasaw, Iowa.
Last updated: May 25, 2026
Data refreshed weekly