 Now, from your 24-hour weather station, here's Southern Iowa's most accurate forecast on Ottumwa Radio. I'm meteorologist Megan Mulford with a look at your forecast. A mix of clouds and sun this afternoon with daytime highs approaching 84. Winds out of the west 5 to 10 miles an hour. Cloudy skies expected tonight, lows dip down to about 64. High of 83, tomorrow cloudy. Right now, it's 73 degrees.