Arizona Fall Colors 2025. Well, arizona has a very long fall foliage season, and depending on which region you want to go, you can expect to see fall colors in arizona from late september up in the mountains through the end of november in desert areas. The northern lights, aka the aurora borealis, have been appearing more frequently in the night sky over the united states recently.
Well, arizona has a very long fall foliage season, and depending on which region you want to go, you can expect to see fall colors in arizona from late september up in the mountains through the end of november in desert areas. Arizona fall colors 2020 forecast:
