The Infectious risk has shown little change over the past 12 weeks, with high levels persisting through the latest week..
Allergy risk activity has remained stable over the past 12 weeks in Carroll, Ohio.
Pollution risk activity has been increasing over the past 12 weeks in Carroll, Ohio.
Weather risk activity has been increasing over the past 12 weeks in Carroll, Ohio.
Last updated: July 6, 2026
Data refreshed weekly