Two incoming low-pressure systems will drop Phoenix temperatures into the 70s and bring statewide rain Friday through ...

Phoenix will see highs in the mid-80s through Friday before a weekend storm brings a 20% rain chance and highs in the 70s.

High pressure keeps Arizona mild and tranquil through Thursday, followed by incoming storm systems Friday and Saturday that bring scattered showers and cooler weather.

If you're going out trick-or-treating, you might need a jacket, but if you're staying out late, keep an umbrella near.