TUCSON, Ariz. (KGUN) — Even though we are entering the second week of September, monsoon will continue to bring a steady dose of thunderstorms to southern Arizona.
Sufficient moisture and instability in our atmosphere will provide the necessary ingredients to produce some thunderstorms all through the end of the week.
Wednesday and Thursday appear to be the days with the best chance of rain, but most activity will occur to the south and southeast of Tucson…