Infectious risk activity has been stable over the past 12 weeks in Alger, Michigan.
Allergy risk activity has been increasing over the past 12 weeks in Alger, Michigan.
No Pollution activity has been reported over the past 12 weeks in Alger, Michigan.
Weather risk activity has been increasing over the past 12 weeks in Alger, Michigan.
Last updated: May 25, 2026
Data refreshed weekly