PHOENIX -- Okay, this we can say for sure: Saturday is a lock for some really nice weather. We will see increasing, mainly high clouds late in the day around the Valley but highs will be in the mid 80s.
Sunday has a new weather wrinkle.
A weak weather system out of the sub-tropics will pass through southern Arizona. However, it will bring a slight chance for a few light showers early Sunday morning around the Valley. After that, clouds will clear pretty quickly and Sunday will be a sunny day with highs in the low 80s.
Early next week we’ll get some cooler temperatures again. By Tuesday, we’ll see highs around 70.