 Reporting for the News 1490, I'm John Rust. The weather for Prescott tonight is you could expect a slight chance of showers and thunderstorms before 8 p.m. and then a slight chance of showers between 8 p.m. and 11 p.m., partly cloudy with a low around 65 and southwest winds between 5 and 10 miles per hour. Tomorrow is expected to be a slight chance of showers with thunderstorms also possible after 2 p.m.