PHOENIX (AZFamily) — Friday is a First Alert Weather Day for extreme heat. An Extreme Heat Warning remains in effect today and tomorrow, which is also a First Alert Day for heat.
Sunday and Monday are also First Alert Weather Days for the chance of monsoon storms. A major weather pattern change is shaping up for Arizona this weekend.
A strong ridge of high pressure that has brought intense heat for the last week is finally shifting east. Today, look for a high of 112 degrees, with a high of about 109 degrees likely for tomorrow. The Extreme Heat Warning expires at 8 p.m. Saturday…