The Infectious risk has risen noticeably over the last 12 weeks, reaching a notably higher level in the most recent week compared to prior weeks..
Allergy risk activity has been climbing over the past 12 weeks in Renville, North Dakota.
Pollution risk activity has been increasing over the past 12 weeks in Renville, North Dakota.
Weather risk activity has been easing over the past 12 weeks in Renville, North Dakota.
Last updated: July 13, 2026
Data refreshed weekly