 Now, the latest forecast from the KFNX Penguin Air Plumbing and Electrical Weather Center. I'm TJ Matthews. For this afternoon, a few clouds stream into the area, bringing a slight chance of shower and thunderstorm development. Highs reach 109. North-northwest winds gust to 35 miles per hour. The chance of showers and thunderstorms dissipates after sunset tonight, leaving a partly cloudy sky a blustery low to 86. Mostly sunny tomorrow, Monday. High 108. Currently, in downtown Phoenix, it's 102 degrees.