TUCSON, Ariz. (KGUN) — A combination of abundant moisture and an unstable atmosphere will lead to the potential of heavy rain and flooding throughout much of southern Arizona to finish the week.
A Flash Flood Watch has been posted for all of southeast and central Arizona from Thursday afternoon through late Thursday night where we could see 1 to 3” of rain with some flooding.
The area between Tucson and Nogales will be most likely to see the heaviest rain and flooding, but all of southeast Arizona is under a higher risk of flooding and you should factor this into your travel plans along with outdoor plans…