The Infectious risk has stayed within a narrow range over the past 12 weeks, showing no notable shift in recent weeks..
Allergy risk activity has stayed relatively flat over the past 12 weeks in Logan, Illinois.
No Pollution activity has been reported over the past 12 weeks in Logan, Illinois.
Weather risk activity has been easing over the past 12 weeks in Logan, Illinois.
Last updated: August 24, 2026
Data refreshed weekly