 Now, the latest forecast from the KFNX Penguin Air Plumbing and Electrical Weather Center. I'm meteorologist Jim Rinaldi. As we head into the evening, a partly cloudy sky, mainly clear overnight, low 90. Sunny and hot Tuesday, high 110. Mainly clear Tuesday night, below 90. Sunny and hot both Wednesday and Independence Day, high each day 110. From the KFNX Weather Center, I'm meteorologist Jim Rinaldi. Currently in downtown Phoenix, it's 104 degrees.