The Infectious risk has shown a gradual increase over the past 12 weeks, with the most recent week notably higher than earlier in the window..
Allergy risk activity has been increasing over the past 12 weeks in Colfax, Nebraska.
No Pollution activity has been reported over the past 12 weeks in Colfax, Nebraska.
Weather risk activity has been trending downward over the past 12 weeks in Colfax, Nebraska.
Last updated: August 24, 2026
Data refreshed weekly