 From the KOTA studios, a heat advisory continues until 8 p.m. tomorrow night. A severe thunderstorm watch continues until 3 a.m. tomorrow morning. Slight chance for isolated thunderstorms tonight, otherwise partly cloudy skies. Lows dip down to about 67. Southwesterly winds around 5 miles an hour. That's your weatherology forecast powered by weatherology.com. I'm staff meteorologist Ray Miller from the Signature Auto Sales Weather Center. Right now, 85.