The Infectious risk has fallen noticeably over the past 12 weeks, ending the period well below its earlier peak..
Allergy risk activity has been climbing over the past 12 weeks in Jo Daviess, Illinois.
No Pollution activity has been reported over the past 12 weeks in Jo Daviess, Illinois.
Weather risk activity has been decreasing over the past 12 weeks in Jo Daviess, Illinois.
Last updated: August 31, 2026
Data refreshed weekly