 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. Cloudy skies with a few peaks of sun this afternoon, with daytime highs approaching 86. North winds 8 to 15 miles an hour. Partly cloudy skies tonight, lows level off around 64. Lots of sunshine tomorrow, highs around 80. Currently, 79.