The air quality index for several lakeshore counties is in the Red Category today.
The Wisconsin DNR says Door County, Kewanee, Manitowoc, Sheboygan, Ozaukee, Milwaukee and Racine counties all have unhealthy quality conditions. Children and adults with respiratory or heart problems should avoid strenuous outdoor activities. Several counties are in the Orange Category including Brown, Calumet, Fond du Lac, Oconto, Marinette, Walworth, Waukesha, and Washington.