Heat Advisory issued August 19 at 10:31AM MDT until August 19 at 8:00PM MDT by NWS

…HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING… * WHAT…Heat index values up to 105 expected. * WHERE…Davison, Hanson and McCook Counties. * WHEN…Until 9 PM CDT this evening. * IMPACTS…Hot temperatures and high humidity may cause heat illnesses to occur.