The Infectious risk has shown little change over the last 12 weeks, with high levels persisting through the latest week..
Allergy risk activity has been trending upward over the past 12 weeks in Castro, Texas.
No Pollution activity has been reported over the past 12 weeks in Castro, Texas.
Weather risk activity has been climbing over the past 12 weeks in Castro, Texas.
Last updated: July 6, 2026
Data refreshed weekly