The Infectious risk has eased over the past 12 weeks, ending the period well below its earlier peak..
Allergy risk activity has been easing over the past 12 weeks in Silver Bow, Montana.
Pollution risk activity has held steady over the past 12 weeks in Silver Bow, Montana.
Weather risk activity has been trending downward over the past 12 weeks in Silver Bow, Montana.
Last updated: August 31, 2026
Data refreshed weekly