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