The Infectious risk has remained broadly stable over the last 12 weeks, showing no notable shift in recent weeks..
Allergy risk activity has been trending upward over the past 12 weeks in Stark, Illinois.
No Pollution activity has been reported over the past 12 weeks in Stark, Illinois.
Weather risk activity has been trending downward over the past 12 weeks in Stark, Illinois.
Last updated: August 24, 2026
Data refreshed weekly