 Now, from your 24-hour weather station, here's Southern Iowa's most accurate forecast on Atomo Radio. I'm meteorologist Megan Mulford with a look at your forecast. Chance of thunderstorms this afternoon, otherwise a mix of clouds and sun. High temperatures reach up to 85. Winds out of the northwest, 5 to 10 miles an hour. Partly cloudy skies again. Tonight, slight chance of thunderstorms. Lows sit down to about 63. Right now, it's 81 degrees.