The Infectious risk has shown a gradual decrease over the past 12 weeks, with the most recent week notably lower than earlier in the window..
Allergy risk activity has been climbing over the past 12 weeks in Lincoln, Washington.
Pollution risk activity has been climbing over the past 12 weeks in Lincoln, Washington.
Weather risk activity has been increasing over the past 12 weeks in Lincoln, Washington.
Last updated: July 6, 2026
Data refreshed weekly