The Infectious risk has trended downward over the past 12 weeks, with the most recent week notably lower than earlier in the window..
Allergy risk activity has been decreasing over the past 12 weeks in Wyoming, West Virginia.
Pollution risk activity has been climbing over the past 12 weeks in Wyoming, West Virginia.
Weather risk activity has been easing over the past 12 weeks in Wyoming, West Virginia.
Last updated: July 13, 2026
Data refreshed weekly