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