The Infectious risk has remained broadly stable over the last 12 weeks, with high levels persisting through the latest week..
Allergy risk activity has held steady over the past 12 weeks in Cumberland, Illinois.
No Pollution activity has been reported over the past 12 weeks in Cumberland, Illinois.
Weather risk activity has stayed relatively flat over the past 12 weeks in Cumberland, Illinois.
Last updated: August 24, 2026
Data refreshed weekly