Aug 26, 2014 2:59 PM
An abundance of moisture has a triggered a Flash Flood Watch through 8 p.m. Tuesday night for most of Southern Arizona.
Scattered storms will continue to develop throughout the day and are capable of producing one to two inches of rain.
This amount of rain can cause normally dry washes to fill up quickly with fast-moving water.
Drivers should prepare to turn around at flooded roadway crossings.
Today might be the last go around for Monsoon 2014, as much drier air moves back in tomorrow.