 Now, the latest forecast from the KFNX Penguin Air Plumbing and Electrical Weather Center. I'm meteorologist Jim Rinaldi. We'll have sunny skies this afternoon. It'll be hot, high 110. A mainly clear night tonight, low 90. A sunny hot day Friday, high 110. Mainly clear Friday night, low 88. Sunny and hot Saturday, high 110. From the KFNX Weather Center, I'm meteorologist Jim Rinaldi. Currently in downtown Phoenix, it's 107 degrees.