Heat Advisory issued September 01 at 1:09PM MDT until September 03 at 6:00PM MDT by NWS

…HEAT ADVISORY IN EFFECT FROM 1 PM SATURDAY TO 7 PM CDT SUNDAY… * WHAT…Heat index values up to 103 expected. * WHERE…Portions of northwest and west central Iowa, northeast Nebraska and central, east central, south central and southeast South Dakota.