The Infectious risk has trended downward over the last 12 weeks, with the most recent week notably lower than earlier in the window..
Allergy risk activity has been easing over the past 12 weeks in Box Elder, Utah.
Pollution risk activity has been trending downward over the past 12 weeks in Box Elder, Utah.
Weather risk activity has been trending downward over the past 12 weeks in Box Elder, Utah.
Last updated: July 6, 2026
Data refreshed weekly