Air Quality Alert issued March 28 at 8:07AM EDT by NWS Morristown TN

The Tennessee Department of Environment and Conservation has issued a
Code Orange Health Advisory for the Chattanooga area…IN EFFECT UNTIL
MIDNIGHT EDT TONIGHT.

A Code Orange Air Quality Alert for particulate matter means ground
level particulate matter concentrations within the region may approach
or exceed unhealthy levels for some people. The general public is not
likely to be affected. Active children and adults, and people with a
respiratory disease such as Asthma, should limit prolonged outdoor
exertion. For additional information…visit the Tennessee Department
of Environment and Conservation site at https://www.tn.gov/environment.