 From the KOTA studios, powered by weatherology.com. I'm staff meteorologist Paul Frombley with a look at the area's forecast. Chance of thunderstorms today. Otherwise, sunshine mixed with clouds at times. High temperatures reach up to 77. Winds out of the northwest, 8 to 15 miles per hour. Mainly clear skies tonight. Lows level off around 57. Overcast tomorrow. Chance of thunderstorms. High temperatures reach up to 83.