 An extreme heat warning is posted for five southwest Iowa counties through 8 o'clock tonight. As forecasters say, heat indices may reach 112 degrees. Much of Iowa's southern half is under a heat advisory as the heat and humidity combine to feel like 100 to 110. Governor Kim Reynolds says more than 30,000 students have been approved for state funding to cover private school expenses for next school year. Reynolds made the announcement at an event hosted by the Family Leader, an evangelical Christian group. Just another indication.