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