 From the KOTA studios, powered by weatherology.com, I'm staff meteorologist Paul Frombley with a look at the area's forecast. Slight chance of severe thunderstorms tonight, otherwise mainly clear skies. Lows level off around 58. Northwest winds 8 to 15 miles per hour. Sunshine mixed with clouds at times tomorrow. Chance of thunderstorms. High temperatures reach up to 79. Lows level off around 56. Tomorrow night, mainly clear skies.